210020112

素因数分解:

$2^4\times 3^2\times {\mathrm{1458473}}^1$

素因数の和:1458487

約数の個数: 30

約数和(自身を含む): 587765022

約数和(自身を除く): 377744910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1458473, 2916946, 4375419, 5833892, 8750838, 11667784, 13126257, 17501676, 23335568, 26252514, 35003352, 52505028, 70006704, 105010056, 210020112]

約数ペア:

[(1, 210020112), (2, 105010056), (3, 70006704), (4, 52505028), (6, 35003352), (8, 26252514), (9, 23335568), (12, 17501676), (16, 13126257), (18, 11667784), (24, 8750838), (36, 5833892), (48, 4375419), (72, 2916946), (144, 1458473)]