201940770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65353}}^1$

素因数の和:65466

約数の個数: 32

約数和(自身を含む): 489370752

約数和(自身を除く): 287429982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 65353, 130706, 196059, 326765, 392118, 653530, 980295, 1960590, 6731359, 13462718, 20194077, 33656795, 40388154, 67313590, 100970385, 201940770]

約数ペア:

[(1, 201940770), (2, 100970385), (3, 67313590), (5, 40388154), (6, 33656795), (10, 20194077), (15, 13462718), (30, 6731359), (103, 1960590), (206, 980295), (309, 653530), (515, 392118), (618, 326765), (1030, 196059), (1545, 130706), (3090, 65353)]