100222276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19141}}^1$

素因数の和:19180

約数の個数: 48

約数和(自身を含む): 231541632

約数和(自身を除く): 131319356

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, 19141, 38282, 76564, 133987, 210551, 267974, 325397, 421102, 535948, 650794, 842204, 1301588, 1473857, 2277779, 2947714, 3579367, 4555558, 5895428, 7158734, 9111116, 14317468, 25055569, 50111138, 100222276]

約数ペア:

[(1, 100222276), (2, 50111138), (4, 25055569), (7, 14317468), (11, 9111116), (14, 7158734), (17, 5895428), (22, 4555558), (28, 3579367), (34, 2947714), (44, 2277779), (68, 1473857), (77, 1301588), (119, 842204), (154, 650794), (187, 535948), (238, 421102), (308, 325397), (374, 267974), (476, 210551), (748, 133987), (1309, 76564), (2618, 38282), (5236, 19141)]