101719772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19427}}^1$

素因数の和:19466

約数の個数: 48

約数和(自身を含む): 235001088

約数和(自身を除く): 133281316

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 19427, 38854, 77708, 135989, 213697, 271978, 330259, 427394, 543956, 660518, 854788, 1321036, 1495879, 2311813, 2991758, 3632849, 4623626, 5983516, 7265698, 9247252, 14531396, 25429943, 50859886, 101719772]

約数ペア:

[(1, 101719772), (2, 50859886), (4, 25429943), (7, 14531396), (11, 9247252), (14, 7265698), (17, 5983516), (22, 4623626), (28, 3632849), (34, 2991758), (44, 2311813), (68, 1495879), (77, 1321036), (119, 854788), (154, 660518), (187, 543956), (238, 427394), (308, 330259), (374, 271978), (476, 213697), (748, 135989), (1309, 77708), (2618, 38854), (5236, 19427)]