202394564

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{1163}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 358186080

約数和(自身を除く): 155791516

約数列:

[1, 2, 4, 139, 278, 313, 556, 626, 1163, 1252, 2326, 4652, 43507, 87014, 161657, 174028, 323314, 364019, 646628, 728038, 1456076, 50598641, 101197282, 202394564]

約数ペア:

[(1, 202394564), (2, 101197282), (4, 50598641), (139, 1456076), (278, 728038), (313, 646628), (556, 364019), (626, 323314), (1163, 174028), (1252, 161657), (2326, 87014), (4652, 43507)]