189973056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 630862848

約数和(自身を除く): 440889792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 83, 84, 91, 96, 104, 112, 131, 156, 166, 168, 182, 192, 208, 224, 249, 262, 273, 312, 332, 336, 364, 393, 416, 448, 498, 524, 546, 581, 624, 664, 672, 728, 786, 832, 917, 996, 1048, 1079, 1092, 1162, 1248, 1328, 1344, 1456, 1572, 1703, 1743, 1834, 1992, 2096, 2158, 2184, 2324, 2496, 2656, 2751, 2912, 3144, 3237, 3406, 3486, 3668, 3984, 4192, 4316, 4368, 4648, 5109, 5312, 5502, 5824, 6288, 6474, 6812, 6972, 7336, 7553, 7968, 8384, 8632, 8736, 9296, 10218, 10873, 11004, 11921, 12576, 12948, 13624, 13944, 14672, 15106, 15936, 17264, 17472, 18592, 20436, 21746, 22008, 22659, 23842, 25152, 25896, 27248, 27888, 29344, 30212, 32619, 34528, 35763, 37184, 40872, 43492, 44016, 45318, 47684, 51792, 54496, 55776, 58688, 60424, 65238, 69056, 71526, 76111, 81744, 86984, 88032, 90636, 95368, 103584, 108992, 111552, 120848, 130476, 141349, 143052, 152222, 163488, 173968, 176064, 181272, 190736, 207168, 228333, 241696, 260952, 282698, 286104, 304444, 326976, 347936, 362544, 381472, 424047, 456666, 483392, 521904, 565396, 572208, 608888, 695872, 725088, 762944, 848094, 913332, 989443, 1043808, 1130792, 1144416, 1217776, 1450176, 1696188, 1826664, 1978886, 2087616, 2261584, 2288832, 2435552, 2968329, 3392376, 3653328, 3957772, 4523168, 4871104, 5936658, 6784752, 7306656, 7915544, 9046336, 11873316, 13569504, 14613312, 15831088, 23746632, 27139008, 31662176, 47493264, 63324352, 94986528, 189973056]

約数ペア:

[(1, 189973056), (2, 94986528), (3, 63324352), (4, 47493264), (6, 31662176), (7, 27139008), (8, 23746632), (12, 15831088), (13, 14613312), (14, 13569504), (16, 11873316), (21, 9046336), (24, 7915544), (26, 7306656), (28, 6784752), (32, 5936658), (39, 4871104), (42, 4523168), (48, 3957772), (52, 3653328), (56, 3392376), (64, 2968329), (78, 2435552), (83, 2288832), (84, 2261584), (91, 2087616), (96, 1978886), (104, 1826664), (112, 1696188), (131, 1450176), (156, 1217776), (166, 1144416), (168, 1130792), (182, 1043808), (192, 989443), (208, 913332), (224, 848094), (249, 762944), (262, 725088), (273, 695872), (312, 608888), (332, 572208), (336, 565396), (364, 521904), (393, 483392), (416, 456666), (448, 424047), (498, 381472), (524, 362544), (546, 347936), (581, 326976), (624, 304444), (664, 286104), (672, 282698), (728, 260952), (786, 241696), (832, 228333), (917, 207168), (996, 190736), (1048, 181272), (1079, 176064), (1092, 173968), (1162, 163488), (1248, 152222), (1328, 143052), (1344, 141349), (1456, 130476), (1572, 120848), (1703, 111552), (1743, 108992), (1834, 103584), (1992, 95368), (2096, 90636), (2158, 88032), (2184, 86984), (2324, 81744), (2496, 76111), (2656, 71526), (2751, 69056), (2912, 65238), (3144, 60424), (3237, 58688), (3406, 55776), (3486, 54496), (3668, 51792), (3984, 47684), (4192, 45318), (4316, 44016), (4368, 43492), (4648, 40872), (5109, 37184), (5312, 35763), (5502, 34528), (5824, 32619), (6288, 30212), (6474, 29344), (6812, 27888), (6972, 27248), (7336, 25896), (7553, 25152), (7968, 23842), (8384, 22659), (8632, 22008), (8736, 21746), (9296, 20436), (10218, 18592), (10873, 17472), (11004, 17264), (11921, 15936), (12576, 15106), (12948, 14672), (13624, 13944)]