207854084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{4759}}^1$

素因数の和:5003

約数の個数: 24

約数和(自身を含む): 371851200

約数和(自身を除く): 163997116

約数列:

[1, 2, 4, 61, 122, 179, 244, 358, 716, 4759, 9518, 10919, 19036, 21838, 43676, 290299, 580598, 851861, 1161196, 1703722, 3407444, 51963521, 103927042, 207854084]

約数ペア:

[(1, 207854084), (2, 103927042), (4, 51963521), (61, 3407444), (122, 1703722), (179, 1161196), (244, 851861), (358, 580598), (716, 290299), (4759, 43676), (9518, 21838), (10919, 19036)]