201701948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10247}}^1$

素因数の和:10314

約数の個数: 48

約数和(自身を含む): 436154880

約数和(自身を除く): 234452932

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 10247, 19684, 20494, 40988, 71729, 143458, 194693, 286916, 379139, 389386, 758278, 778772, 1362851, 1516556, 2653973, 2725702, 5307946, 5451404, 7203641, 10615892, 14407282, 28814564, 50425487, 100850974, 201701948]

約数ペア:

[(1, 201701948), (2, 100850974), (4, 50425487), (7, 28814564), (14, 14407282), (19, 10615892), (28, 7203641), (37, 5451404), (38, 5307946), (74, 2725702), (76, 2653973), (133, 1516556), (148, 1362851), (259, 778772), (266, 758278), (518, 389386), (532, 379139), (703, 286916), (1036, 194693), (1406, 143458), (2812, 71729), (4921, 40988), (9842, 20494), (10247, 19684)]