226700890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42533}}^1$

素因数の和:42594

約数の個数: 32

約数和(自身を含む): 450179856

約数和(自身を除く): 223478966

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 42533, 85066, 212665, 425330, 552929, 1105858, 1743853, 2764645, 3487706, 5529290, 8719265, 17438530, 22670089, 45340178, 113350445, 226700890]

約数ペア:

[(1, 226700890), (2, 113350445), (5, 45340178), (10, 22670089), (13, 17438530), (26, 8719265), (41, 5529290), (65, 3487706), (82, 2764645), (130, 1743853), (205, 1105858), (410, 552929), (533, 425330), (1066, 212665), (2665, 85066), (5330, 42533)]