273086788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{141937}}^1$

素因数の和:141991

約数の個数: 24

約数和(自身を含む): 528577112

約数和(自身を除く): 255490324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 141937, 283874, 567748, 1845181, 3690362, 5251669, 7380724, 10503338, 21006676, 68271697, 136543394, 273086788]

約数ペア:

[(1, 273086788), (2, 136543394), (4, 68271697), (13, 21006676), (26, 10503338), (37, 7380724), (52, 5251669), (74, 3690362), (148, 1845181), (481, 567748), (962, 283874), (1924, 141937)]