210438646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4836

約数の個数: 32

約数和(自身を含む): 359935488

約数和(自身を除く): 149496842

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 517, 946, 1034, 2021, 4042, 4733, 9466, 22231, 44462, 52063, 104126, 203519, 222451, 407038, 444902, 2238709, 2446961, 4477418, 4893922, 9565393, 19130786, 105219323, 210438646]

約数ペア:

[(1, 210438646), (2, 105219323), (11, 19130786), (22, 9565393), (43, 4893922), (47, 4477418), (86, 2446961), (94, 2238709), (473, 444902), (517, 407038), (946, 222451), (1034, 203519), (2021, 104126), (4042, 52063), (4733, 44462), (9466, 22231)]