207788472

素因数分解:

$2^3\times 3^2\times {\mathrm{2885951}}^1$

素因数の和:2885963

約数の個数: 24

約数和(自身を含む): 562760640

約数和(自身を除く): 354972168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2885951, 5771902, 8657853, 11543804, 17315706, 23087608, 25973559, 34631412, 51947118, 69262824, 103894236, 207788472]

約数ペア:

[(1, 207788472), (2, 103894236), (3, 69262824), (4, 51947118), (6, 34631412), (8, 25973559), (9, 23087608), (12, 17315706), (18, 11543804), (24, 8657853), (36, 5771902), (72, 2885951)]