225501796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 442234800

約数和(自身を除く): 216733004

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 229, 377, 458, 653, 754, 916, 1306, 1508, 2612, 2977, 5954, 6641, 8489, 11908, 13282, 16978, 18937, 26564, 33956, 37874, 75748, 86333, 149537, 172666, 246181, 299074, 345332, 492362, 598148, 984724, 1943981, 3887962, 4336573, 7775924, 8673146, 17346292, 56375449, 112750898, 225501796]

約数ペア:

[(1, 225501796), (2, 112750898), (4, 56375449), (13, 17346292), (26, 8673146), (29, 7775924), (52, 4336573), (58, 3887962), (116, 1943981), (229, 984724), (377, 598148), (458, 492362), (653, 345332), (754, 299074), (916, 246181), (1306, 172666), (1508, 149537), (2612, 86333), (2977, 75748), (5954, 37874), (6641, 33956), (8489, 26564), (11908, 18937), (13282, 16978)]