206968824

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 656640000

約数和(自身を除く): 449671176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 37, 38, 47, 54, 57, 58, 72, 74, 76, 87, 94, 108, 111, 114, 116, 141, 148, 152, 171, 174, 188, 216, 222, 228, 232, 261, 282, 296, 333, 342, 348, 376, 423, 444, 456, 513, 522, 551, 564, 666, 684, 696, 703, 783, 846, 888, 893, 999, 1026, 1044, 1073, 1102, 1128, 1269, 1332, 1363, 1368, 1406, 1566, 1653, 1692, 1739, 1786, 1998, 2052, 2088, 2109, 2146, 2204, 2538, 2664, 2679, 2726, 2812, 3132, 3219, 3306, 3384, 3478, 3572, 3996, 4089, 4104, 4218, 4292, 4408, 4959, 5076, 5217, 5358, 5452, 5624, 6264, 6327, 6438, 6612, 6956, 7144, 7992, 8037, 8178, 8436, 8584, 9657, 9918, 10152, 10434, 10716, 10904, 12267, 12654, 12876, 13224, 13912, 14877, 15651, 16074, 16356, 16872, 18981, 19314, 19836, 20387, 20868, 21432, 24111, 24534, 25308, 25752, 25897, 28971, 29754, 31302, 32148, 32712, 33041, 36801, 37962, 38628, 39672, 40774, 41736, 46953, 48222, 49068, 50431, 50616, 51794, 57942, 59508, 61161, 62604, 64296, 66082, 73602, 75924, 77256, 77691, 81548, 93906, 96444, 98136, 99123, 100862, 103588, 115884, 119016, 122322, 125208, 132164, 147204, 151293, 151848, 155382, 163096, 183483, 187812, 192888, 198246, 201724, 207176, 231768, 233073, 244644, 264328, 294408, 297369, 302586, 310764, 366966, 375624, 396492, 403448, 453879, 466146, 489288, 550449, 594738, 605172, 621528, 699219, 733932, 792984, 892107, 907758, 932292, 958189, 1100898, 1189476, 1210344, 1361637, 1398438, 1467864, 1784214, 1815516, 1864584, 1916378, 2201796, 2378952, 2723274, 2796876, 2874567, 3568428, 3631032, 3832756, 4403592, 5446548, 5593752, 5749134, 7136856, 7665512, 8623701, 10893096, 11498268, 17247402, 22996536, 25871103, 34494804, 51742206, 68989608, 103484412, 206968824]

約数ペア:

[(1, 206968824), (2, 103484412), (3, 68989608), (4, 51742206), (6, 34494804), (8, 25871103), (9, 22996536), (12, 17247402), (18, 11498268), (19, 10893096), (24, 8623701), (27, 7665512), (29, 7136856), (36, 5749134), (37, 5593752), (38, 5446548), (47, 4403592), (54, 3832756), (57, 3631032), (58, 3568428), (72, 2874567), (74, 2796876), (76, 2723274), (87, 2378952), (94, 2201796), (108, 1916378), (111, 1864584), (114, 1815516), (116, 1784214), (141, 1467864), (148, 1398438), (152, 1361637), (171, 1210344), (174, 1189476), (188, 1100898), (216, 958189), (222, 932292), (228, 907758), (232, 892107), (261, 792984), (282, 733932), (296, 699219), (333, 621528), (342, 605172), (348, 594738), (376, 550449), (423, 489288), (444, 466146), (456, 453879), (513, 403448), (522, 396492), (551, 375624), (564, 366966), (666, 310764), (684, 302586), (696, 297369), (703, 294408), (783, 264328), (846, 244644), (888, 233073), (893, 231768), (999, 207176), (1026, 201724), (1044, 198246), (1073, 192888), (1102, 187812), (1128, 183483), (1269, 163096), (1332, 155382), (1363, 151848), (1368, 151293), (1406, 147204), (1566, 132164), (1653, 125208), (1692, 122322), (1739, 119016), (1786, 115884), (1998, 103588), (2052, 100862), (2088, 99123), (2109, 98136), (2146, 96444), (2204, 93906), (2538, 81548), (2664, 77691), (2679, 77256), (2726, 75924), (2812, 73602), (3132, 66082), (3219, 64296), (3306, 62604), (3384, 61161), (3478, 59508), (3572, 57942), (3996, 51794), (4089, 50616), (4104, 50431), (4218, 49068), (4292, 48222), (4408, 46953), (4959, 41736), (5076, 40774), (5217, 39672), (5358, 38628), (5452, 37962), (5624, 36801), (6264, 33041), (6327, 32712), (6438, 32148), (6612, 31302), (6956, 29754), (7144, 28971), (7992, 25897), (8037, 25752), (8178, 25308), (8436, 24534), (8584, 24111), (9657, 21432), (9918, 20868), (10152, 20387), (10434, 19836), (10716, 19314), (10904, 18981), (12267, 16872), (12654, 16356), (12876, 16074), (13224, 15651), (13912, 14877)]