203304244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{355427}}^1$

素因数の和:355455

約数の個数: 24

約数和(自身を含む): 417983328

約数和(自身を除く): 214679084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 355427, 710854, 1421708, 3909697, 4620551, 7819394, 9241102, 15638788, 18482204, 50826061, 101652122, 203304244]

約数ペア:

[(1, 203304244), (2, 101652122), (4, 50826061), (11, 18482204), (13, 15638788), (22, 9241102), (26, 7819394), (44, 4620551), (52, 3909697), (143, 1421708), (286, 710854), (572, 355427)]