103156721660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{884251}}^1$

素因数の和:884586

約数の個数: 48

約数和(自身を含む): 228773677440

約数和(自身を除く): 125616955780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 307, 380, 614, 1228, 1535, 3070, 5833, 6140, 11666, 23332, 29165, 58330, 116660, 884251, 1768502, 3537004, 4421255, 8842510, 16800769, 17685020, 33601538, 67203076, 84003845, 168007690, 271465057, 336015380, 542930114, 1085860228, 1357325285, 2714650570, 5157836083, 5429301140, 10315672166, 20631344332, 25789180415, 51578360830, 103156721660]

約数ペア:

[(1, 103156721660), (2, 51578360830), (4, 25789180415), (5, 20631344332), (10, 10315672166), (19, 5429301140), (20, 5157836083), (38, 2714650570), (76, 1357325285), (95, 1085860228), (190, 542930114), (307, 336015380), (380, 271465057), (614, 168007690), (1228, 84003845), (1535, 67203076), (3070, 33601538), (5833, 17685020), (6140, 16800769), (11666, 8842510), (23332, 4421255), (29165, 3537004), (58330, 1768502), (116660, 884251)]