260295264

素因数分解:

$2^5\times 3^2\times {\mathrm{903803}}^1$

素因数の和:903819

約数の個数: 36

約数和(自身を含む): 740215476

約数和(自身を除く): 479920212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 903803, 1807606, 2711409, 3615212, 5422818, 7230424, 8134227, 10845636, 14460848, 16268454, 21691272, 28921696, 32536908, 43382544, 65073816, 86765088, 130147632, 260295264]

約数ペア:

[(1, 260295264), (2, 130147632), (3, 86765088), (4, 65073816), (6, 43382544), (8, 32536908), (9, 28921696), (12, 21691272), (16, 16268454), (18, 14460848), (24, 10845636), (32, 8134227), (36, 7230424), (48, 5422818), (72, 3615212), (96, 2711409), (144, 1807606), (288, 903803)]