195196740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10597}}^1$

素因数の和:10916

約数の個数: 48

約数和(自身を含む): 548382912

約数和(自身を除く): 353186172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 10597, 18420, 21194, 31791, 42388, 52985, 63582, 105970, 127164, 158955, 211940, 317910, 635820, 3253279, 6506558, 9759837, 13013116, 16266395, 19519674, 32532790, 39039348, 48799185, 65065580, 97598370, 195196740]

約数ペア:

[(1, 195196740), (2, 97598370), (3, 65065580), (4, 48799185), (5, 39039348), (6, 32532790), (10, 19519674), (12, 16266395), (15, 13013116), (20, 9759837), (30, 6506558), (60, 3253279), (307, 635820), (614, 317910), (921, 211940), (1228, 158955), (1535, 127164), (1842, 105970), (3070, 63582), (3684, 52985), (4605, 42388), (6140, 31791), (9210, 21194), (10597, 18420)]