244996730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{54323}}^1$

素因数の和:54382

約数の個数: 32

約数和(自身を含む): 492827328

約数和(自身を除く): 247830598

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 54323, 108646, 271615, 543230, 597553, 1195106, 2227243, 2987765, 4454486, 5975530, 11136215, 22272430, 24499673, 48999346, 122498365, 244996730]

約数ペア:

[(1, 244996730), (2, 122498365), (5, 48999346), (10, 24499673), (11, 22272430), (22, 11136215), (41, 5975530), (55, 4454486), (82, 2987765), (110, 2227243), (205, 1195106), (410, 597553), (451, 543230), (902, 271615), (2255, 108646), (4510, 54323)]