201846248840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1\times {\mathrm{42193}}^1$

素因数の和:45162

約数の個数: 64

約数和(自身を含む): 465401507760

約数和(自身を除く): 263555258920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2917, 5834, 11668, 14585, 23336, 29170, 42193, 58340, 84386, 116680, 119597, 168772, 210965, 239194, 337544, 421930, 478388, 597985, 843860, 956776, 1195970, 1687720, 1729913, 2391940, 3459826, 4783880, 6919652, 8649565, 13839304, 17299130, 34598260, 69196520, 123076981, 246153962, 492307924, 615384905, 984615848, 1230769810, 2461539620, 4923079240, 5046156221, 10092312442, 20184624884, 25230781105, 40369249768, 50461562210, 100923124420, 201846248840]

約数ペア:

[(1, 201846248840), (2, 100923124420), (4, 50461562210), (5, 40369249768), (8, 25230781105), (10, 20184624884), (20, 10092312442), (40, 5046156221), (41, 4923079240), (82, 2461539620), (164, 1230769810), (205, 984615848), (328, 615384905), (410, 492307924), (820, 246153962), (1640, 123076981), (2917, 69196520), (5834, 34598260), (11668, 17299130), (14585, 13839304), (23336, 8649565), (29170, 6919652), (42193, 4783880), (58340, 3459826), (84386, 2391940), (116680, 1729913), (119597, 1687720), (168772, 1195970), (210965, 956776), (239194, 843860), (337544, 597985), (421930, 478388)]