9197060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 20306160

約数和(自身を除く): 11109100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 157, 202, 290, 314, 404, 505, 580, 628, 785, 1010, 1570, 2020, 2929, 3140, 4553, 5858, 9106, 11716, 14645, 15857, 18212, 22765, 29290, 31714, 45530, 58580, 63428, 79285, 91060, 158570, 317140, 459853, 919706, 1839412, 2299265, 4598530, 9197060]

約数ペア:

[(1, 9197060), (2, 4598530), (4, 2299265), (5, 1839412), (10, 919706), (20, 459853), (29, 317140), (58, 158570), (101, 91060), (116, 79285), (145, 63428), (157, 58580), (202, 45530), (290, 31714), (314, 29290), (404, 22765), (505, 18212), (580, 15857), (628, 14645), (785, 11716), (1010, 9106), (1570, 5858), (2020, 4553), (2929, 3140)]