208099476

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 635040000

約数和(自身を除く): 426940524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 76, 78, 87, 108, 114, 116, 117, 156, 171, 174, 228, 234, 247, 261, 269, 342, 348, 351, 377, 468, 494, 513, 522, 538, 551, 684, 702, 741, 754, 783, 807, 988, 1026, 1044, 1076, 1102, 1131, 1404, 1482, 1508, 1566, 1614, 1653, 2052, 2204, 2223, 2262, 2421, 2964, 3132, 3228, 3306, 3393, 3497, 4446, 4524, 4842, 4959, 5111, 6612, 6669, 6786, 6994, 7163, 7263, 7801, 8892, 9684, 9918, 10179, 10222, 10491, 13338, 13572, 13988, 14326, 14526, 14877, 15333, 15602, 19836, 20358, 20444, 20982, 21489, 23403, 26676, 28652, 29052, 29754, 30666, 31204, 31473, 40716, 41964, 42978, 45999, 46806, 59508, 61332, 62946, 64467, 66443, 70209, 85956, 91998, 93612, 94419, 101413, 125892, 128934, 132886, 137997, 140418, 148219, 183996, 188838, 193401, 199329, 202826, 210627, 257868, 265772, 275994, 280836, 296438, 304239, 377676, 386802, 398658, 405652, 421254, 444657, 551988, 592876, 597987, 608478, 773604, 797316, 842508, 889314, 912717, 1195974, 1216956, 1333971, 1778628, 1793961, 1825434, 1926847, 2391948, 2667942, 2738151, 3587922, 3650868, 3853694, 4001913, 5335884, 5476302, 5780541, 7175844, 7707388, 8003826, 10952604, 11561082, 16007652, 17341623, 23122164, 34683246, 52024869, 69366492, 104049738, 208099476]

約数ペア:

[(1, 208099476), (2, 104049738), (3, 69366492), (4, 52024869), (6, 34683246), (9, 23122164), (12, 17341623), (13, 16007652), (18, 11561082), (19, 10952604), (26, 8003826), (27, 7707388), (29, 7175844), (36, 5780541), (38, 5476302), (39, 5335884), (52, 4001913), (54, 3853694), (57, 3650868), (58, 3587922), (76, 2738151), (78, 2667942), (87, 2391948), (108, 1926847), (114, 1825434), (116, 1793961), (117, 1778628), (156, 1333971), (171, 1216956), (174, 1195974), (228, 912717), (234, 889314), (247, 842508), (261, 797316), (269, 773604), (342, 608478), (348, 597987), (351, 592876), (377, 551988), (468, 444657), (494, 421254), (513, 405652), (522, 398658), (538, 386802), (551, 377676), (684, 304239), (702, 296438), (741, 280836), (754, 275994), (783, 265772), (807, 257868), (988, 210627), (1026, 202826), (1044, 199329), (1076, 193401), (1102, 188838), (1131, 183996), (1404, 148219), (1482, 140418), (1508, 137997), (1566, 132886), (1614, 128934), (1653, 125892), (2052, 101413), (2204, 94419), (2223, 93612), (2262, 91998), (2421, 85956), (2964, 70209), (3132, 66443), (3228, 64467), (3306, 62946), (3393, 61332), (3497, 59508), (4446, 46806), (4524, 45999), (4842, 42978), (4959, 41964), (5111, 40716), (6612, 31473), (6669, 31204), (6786, 30666), (6994, 29754), (7163, 29052), (7263, 28652), (7801, 26676), (8892, 23403), (9684, 21489), (9918, 20982), (10179, 20444), (10222, 20358), (10491, 19836), (13338, 15602), (13572, 15333), (13988, 14877), (14326, 14526)]