200232510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{155219}}^1$

素因数の和:155272

約数の個数: 32

約数和(自身を含む): 491736960

約数和(自身を除く): 291504450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 155219, 310438, 465657, 776095, 931314, 1552190, 2328285, 4656570, 6674417, 13348834, 20023251, 33372085, 40046502, 66744170, 100116255, 200232510]

約数ペア:

[(1, 200232510), (2, 100116255), (3, 66744170), (5, 40046502), (6, 33372085), (10, 20023251), (15, 13348834), (30, 6674417), (43, 4656570), (86, 2328285), (129, 1552190), (215, 931314), (258, 776095), (430, 465657), (645, 310438), (1290, 155219)]