201470170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{7297}}^1$

素因数の和:7566

約数の個数: 32

約数和(自身を含む): 397244736

約数和(自身を除く): 195774566

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 5522, 7297, 13805, 14594, 27610, 36485, 72970, 80267, 160534, 401335, 802670, 1831547, 3663094, 9157735, 18315470, 20147017, 40294034, 100735085, 201470170]

約数ペア:

[(1, 201470170), (2, 100735085), (5, 40294034), (10, 20147017), (11, 18315470), (22, 9157735), (55, 3663094), (110, 1831547), (251, 802670), (502, 401335), (1255, 160534), (2510, 80267), (2761, 72970), (5522, 36485), (7297, 27610), (13805, 14594)]