197773070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105761}}^1$

素因数の和:105796

約数の個数: 32

約数和(自身を含む): 411202656

約数和(自身を除く): 213429586

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 105761, 211522, 528805, 1057610, 1163371, 1797937, 2326742, 3595874, 5816855, 8989685, 11633710, 17979370, 19777307, 39554614, 98886535, 197773070]

約数ペア:

[(1, 197773070), (2, 98886535), (5, 39554614), (10, 19777307), (11, 17979370), (17, 11633710), (22, 8989685), (34, 5816855), (55, 3595874), (85, 2326742), (110, 1797937), (170, 1163371), (187, 1057610), (374, 528805), (935, 211522), (1870, 105761)]