201830228

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{571}}^1\times {\mathrm{911}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 357861504

約数和(自身を除く): 156031276

約数列:

[1, 2, 4, 97, 194, 388, 571, 911, 1142, 1822, 2284, 3644, 55387, 88367, 110774, 176734, 221548, 353468, 520181, 1040362, 2080724, 50457557, 100915114, 201830228]

約数ペア:

[(1, 201830228), (2, 100915114), (4, 50457557), (97, 2080724), (194, 1040362), (388, 520181), (571, 353468), (911, 221548), (1142, 176734), (1822, 110774), (2284, 88367), (3644, 55387)]