131116512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80341}}^1$

素因数の和:80371

約数の個数: 48

約数和(自身を含む): 364431312

約数和(自身を除く): 233314800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 80341, 160682, 241023, 321364, 482046, 642728, 964092, 1285456, 1365797, 1928184, 2570912, 2731594, 3856368, 4097391, 5463188, 7712736, 8194782, 10926376, 16389564, 21852752, 32779128, 43705504, 65558256, 131116512]

約数ペア:

[(1, 131116512), (2, 65558256), (3, 43705504), (4, 32779128), (6, 21852752), (8, 16389564), (12, 10926376), (16, 8194782), (17, 7712736), (24, 5463188), (32, 4097391), (34, 3856368), (48, 2731594), (51, 2570912), (68, 1928184), (96, 1365797), (102, 1285456), (136, 964092), (204, 642728), (272, 482046), (408, 321364), (544, 241023), (816, 160682), (1632, 80341)]