202129660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{594499}}^1$

素因数の和:594525

約数の個数: 24

約数和(自身を含む): 449442000

約数和(自身を除く): 247312340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 594499, 1188998, 2377996, 2972495, 5944990, 10106483, 11889980, 20212966, 40425932, 50532415, 101064830, 202129660]

約数ペア:

[(1, 202129660), (2, 101064830), (4, 50532415), (5, 40425932), (10, 20212966), (17, 11889980), (20, 10106483), (34, 5944990), (68, 2972495), (85, 2377996), (170, 1188998), (340, 594499)]