200837505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64063}}^1$

素因数の和:64101

約数の個数: 32

約数和(自身を含む): 369008640

約数和(自身を除く): 168171135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 64063, 192189, 320315, 704693, 960945, 1217197, 2114079, 3523465, 3651591, 6085985, 10570395, 13389167, 18257955, 40167501, 66945835, 200837505]

約数ペア:

[(1, 200837505), (3, 66945835), (5, 40167501), (11, 18257955), (15, 13389167), (19, 10570395), (33, 6085985), (55, 3651591), (57, 3523465), (95, 2114079), (165, 1217197), (209, 960945), (285, 704693), (627, 320315), (1045, 192189), (3135, 64063)]