201053798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 349453440

約数和(自身を除く): 148399642

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 419, 838, 1283, 2566, 4609, 7123, 9218, 14113, 14246, 21811, 28226, 43622, 78353, 156706, 239921, 479842, 537577, 1075154, 5913347, 9138809, 11826694, 18277618, 100526899, 201053798]

約数ペア:

[(1, 201053798), (2, 100526899), (11, 18277618), (17, 11826694), (22, 9138809), (34, 5913347), (187, 1075154), (374, 537577), (419, 479842), (838, 239921), (1283, 156706), (2566, 78353), (4609, 43622), (7123, 28226), (9218, 21811), (14113, 14246)]