221574389742

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4357}}^1\times {\mathrm{97423}}^1$

素因数の和:101817

約数の個数: 48

約数和(自身を含む): 496751336640

約数和(自身を除く): 275176946898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 4357, 8714, 13071, 26142, 39213, 78426, 97423, 126353, 194846, 252706, 292269, 379059, 584538, 758118, 876807, 1137177, 1753614, 2274354, 2825267, 5650534, 8475801, 16951602, 25427403, 50854806, 424472011, 848944022, 1273416033, 2546832066, 3820248099, 7640496198, 12309688319, 24619376638, 36929064957, 73858129914, 110787194871, 221574389742]

約数ペア:

[(1, 221574389742), (2, 110787194871), (3, 73858129914), (6, 36929064957), (9, 24619376638), (18, 12309688319), (29, 7640496198), (58, 3820248099), (87, 2546832066), (174, 1273416033), (261, 848944022), (522, 424472011), (4357, 50854806), (8714, 25427403), (13071, 16951602), (26142, 8475801), (39213, 5650534), (78426, 2825267), (97423, 2274354), (126353, 1753614), (194846, 1137177), (252706, 876807), (292269, 758118), (379059, 584538)]