98169440

素因数分解:

$2^5\times 5^1\times {\mathrm{613559}}^1$

素因数の和:613574

約数の個数: 24

約数和(自身を含む): 231925680

約数和(自身を除く): 133756240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613559, 1227118, 2454236, 3067795, 4908472, 6135590, 9816944, 12271180, 19633888, 24542360, 49084720, 98169440]

約数ペア:

[(1, 98169440), (2, 49084720), (4, 24542360), (5, 19633888), (8, 12271180), (10, 9816944), (16, 6135590), (20, 4908472), (32, 3067795), (40, 2454236), (80, 1227118), (160, 613559)]