203825856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:798

約数の個数: 112

約数和(自身を含む): 586256384

約数和(自身を除く): 382430528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 643, 762, 832, 1016, 1248, 1286, 1524, 1651, 1929, 2032, 2496, 2572, 3048, 3302, 3858, 4064, 4953, 5144, 6096, 6604, 7716, 8128, 8359, 9906, 10288, 12192, 13208, 15432, 16718, 19812, 20576, 24384, 25077, 26416, 30864, 33436, 39624, 41152, 50154, 52832, 61728, 66872, 79248, 81661, 100308, 105664, 123456, 133744, 158496, 163322, 200616, 244983, 267488, 316992, 326644, 401232, 489966, 534976, 653288, 802464, 979932, 1061593, 1306576, 1604928, 1959864, 2123186, 2613152, 3184779, 3919728, 4246372, 5226304, 6369558, 7839456, 8492744, 12739116, 15678912, 16985488, 25478232, 33970976, 50956464, 67941952, 101912928, 203825856]

約数ペア:

[(1, 203825856), (2, 101912928), (3, 67941952), (4, 50956464), (6, 33970976), (8, 25478232), (12, 16985488), (13, 15678912), (16, 12739116), (24, 8492744), (26, 7839456), (32, 6369558), (39, 5226304), (48, 4246372), (52, 3919728), (64, 3184779), (78, 2613152), (96, 2123186), (104, 1959864), (127, 1604928), (156, 1306576), (192, 1061593), (208, 979932), (254, 802464), (312, 653288), (381, 534976), (416, 489966), (508, 401232), (624, 326644), (643, 316992), (762, 267488), (832, 244983), (1016, 200616), (1248, 163322), (1286, 158496), (1524, 133744), (1651, 123456), (1929, 105664), (2032, 100308), (2496, 81661), (2572, 79248), (3048, 66872), (3302, 61728), (3858, 52832), (4064, 50154), (4953, 41152), (5144, 39624), (6096, 33436), (6604, 30864), (7716, 26416), (8128, 25077), (8359, 24384), (9906, 20576), (10288, 19812), (12192, 16718), (13208, 15432)]