200208512

素因数分解:

$2^7\times 7^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 469364220

約数和(自身を除く): 269155708

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 137, 196, 224, 233, 274, 392, 448, 466, 548, 784, 896, 932, 959, 1096, 1568, 1631, 1864, 1918, 2192, 3136, 3262, 3728, 3836, 4384, 6272, 6524, 6713, 7456, 7672, 8768, 11417, 13048, 13426, 14912, 15344, 17536, 22834, 26096, 26852, 29824, 30688, 31921, 45668, 52192, 53704, 61376, 63842, 91336, 104384, 107408, 122752, 127684, 182672, 208768, 214816, 223447, 255368, 365344, 429632, 446894, 510736, 730688, 859264, 893788, 1021472, 1461376, 1564129, 1787576, 2042944, 3128258, 3575152, 4085888, 6256516, 7150304, 12513032, 14300608, 25026064, 28601216, 50052128, 100104256, 200208512]

約数ペア:

[(1, 200208512), (2, 100104256), (4, 50052128), (7, 28601216), (8, 25026064), (14, 14300608), (16, 12513032), (28, 7150304), (32, 6256516), (49, 4085888), (56, 3575152), (64, 3128258), (98, 2042944), (112, 1787576), (128, 1564129), (137, 1461376), (196, 1021472), (224, 893788), (233, 859264), (274, 730688), (392, 510736), (448, 446894), (466, 429632), (548, 365344), (784, 255368), (896, 223447), (932, 214816), (959, 208768), (1096, 182672), (1568, 127684), (1631, 122752), (1864, 107408), (1918, 104384), (2192, 91336), (3136, 63842), (3262, 61376), (3728, 53704), (3836, 52192), (4384, 45668), (6272, 31921), (6524, 30688), (6713, 29824), (7456, 26852), (7672, 26096), (8768, 22834), (11417, 17536), (13048, 15344), (13426, 14912)]