200357898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 476872704

約数和(自身を除く): 276514806

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 43, 47, 62, 78, 82, 86, 93, 94, 123, 129, 141, 186, 246, 258, 282, 403, 533, 559, 611, 806, 1066, 1118, 1209, 1222, 1271, 1333, 1457, 1599, 1677, 1763, 1833, 1927, 2021, 2418, 2542, 2666, 2914, 3198, 3354, 3526, 3666, 3813, 3854, 3999, 4042, 4371, 5289, 5781, 6063, 7626, 7998, 8742, 10578, 11562, 12126, 16523, 17329, 18941, 22919, 25051, 26273, 33046, 34658, 37882, 45838, 49569, 50102, 51987, 52546, 54653, 56823, 59737, 62651, 68757, 75153, 78819, 82861, 99138, 103974, 109306, 113646, 119474, 125302, 137514, 150306, 157638, 163959, 165722, 179211, 187953, 248583, 327918, 358422, 375906, 497166, 710489, 776581, 814463, 1077193, 1420978, 1553162, 1628926, 2131467, 2154386, 2329743, 2443389, 2568691, 3231579, 4262934, 4659486, 4886778, 5137382, 6463158, 7706073, 15412146, 33392983, 66785966, 100178949, 200357898]

約数ペア:

[(1, 200357898), (2, 100178949), (3, 66785966), (6, 33392983), (13, 15412146), (26, 7706073), (31, 6463158), (39, 5137382), (41, 4886778), (43, 4659486), (47, 4262934), (62, 3231579), (78, 2568691), (82, 2443389), (86, 2329743), (93, 2154386), (94, 2131467), (123, 1628926), (129, 1553162), (141, 1420978), (186, 1077193), (246, 814463), (258, 776581), (282, 710489), (403, 497166), (533, 375906), (559, 358422), (611, 327918), (806, 248583), (1066, 187953), (1118, 179211), (1209, 165722), (1222, 163959), (1271, 157638), (1333, 150306), (1457, 137514), (1599, 125302), (1677, 119474), (1763, 113646), (1833, 109306), (1927, 103974), (2021, 99138), (2418, 82861), (2542, 78819), (2666, 75153), (2914, 68757), (3198, 62651), (3354, 59737), (3526, 56823), (3666, 54653), (3813, 52546), (3854, 51987), (3999, 50102), (4042, 49569), (4371, 45838), (5289, 37882), (5781, 34658), (6063, 33046), (7626, 26273), (7998, 25051), (8742, 22919), (10578, 18941), (11562, 17329), (12126, 16523)]