201390281456

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{681367}}^1$

素因数の和:681431

約数の個数: 120

約数和(自身を含む): 505670447520

約数和(自身を除く): 304280166064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 232, 364, 377, 392, 406, 464, 637, 728, 754, 784, 812, 1274, 1421, 1456, 1508, 1624, 2548, 2639, 2842, 3016, 3248, 5096, 5278, 5684, 6032, 10192, 10556, 11368, 18473, 21112, 22736, 36946, 42224, 73892, 147784, 295568, 681367, 1362734, 2725468, 4769569, 5450936, 8857771, 9539138, 10901872, 17715542, 19078276, 19759643, 33386983, 35431084, 38156552, 39519286, 62004397, 66773966, 70862168, 76313104, 79038572, 124008794, 133547932, 138317501, 141724336, 158077144, 248017588, 256875359, 267095864, 276635002, 316154288, 434030779, 496035176, 513750718, 534191728, 553270004, 868061558, 968222507, 992070352, 1027501436, 1106540008, 1736123116, 1798127513, 1936445014, 2055002872, 2213080016, 3472246232, 3596255026, 3872890028, 4110005744, 6944492464, 7192510052, 7745780056, 12586892591, 14385020104, 15491560112, 25173785182, 28770040208, 50347570364, 100695140728, 201390281456]

約数ペア:

[(1, 201390281456), (2, 100695140728), (4, 50347570364), (7, 28770040208), (8, 25173785182), (13, 15491560112), (14, 14385020104), (16, 12586892591), (26, 7745780056), (28, 7192510052), (29, 6944492464), (49, 4110005744), (52, 3872890028), (56, 3596255026), (58, 3472246232), (91, 2213080016), (98, 2055002872), (104, 1936445014), (112, 1798127513), (116, 1736123116), (182, 1106540008), (196, 1027501436), (203, 992070352), (208, 968222507), (232, 868061558), (364, 553270004), (377, 534191728), (392, 513750718), (406, 496035176), (464, 434030779), (637, 316154288), (728, 276635002), (754, 267095864), (784, 256875359), (812, 248017588), (1274, 158077144), (1421, 141724336), (1456, 138317501), (1508, 133547932), (1624, 124008794), (2548, 79038572), (2639, 76313104), (2842, 70862168), (3016, 66773966), (3248, 62004397), (5096, 39519286), (5278, 38156552), (5684, 35431084), (6032, 33386983), (10192, 19759643), (10556, 19078276), (11368, 17715542), (18473, 10901872), (21112, 9539138), (22736, 8857771), (36946, 5450936), (42224, 4769569), (73892, 2725468), (147784, 1362734), (295568, 681367)]