231565641190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2118043}}^1$

素因数の和:2118121

約数の個数: 48

約数和(自身を含む): 464893713648

約数和(自身を除く): 233328072458

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 841, 1682, 1885, 3770, 4205, 8410, 10933, 21866, 54665, 109330, 2118043, 4236086, 10590215, 21180430, 27534559, 55069118, 61423247, 122846494, 137672795, 275345590, 307116235, 614232470, 798502211, 1597004422, 1781274163, 3562548326, 3992511055, 7985022110, 8906370815, 17812741630, 23156564119, 46313128238, 115782820595, 231565641190]

約数ペア:

[(1, 231565641190), (2, 115782820595), (5, 46313128238), (10, 23156564119), (13, 17812741630), (26, 8906370815), (29, 7985022110), (58, 3992511055), (65, 3562548326), (130, 1781274163), (145, 1597004422), (290, 798502211), (377, 614232470), (754, 307116235), (841, 275345590), (1682, 137672795), (1885, 122846494), (3770, 61423247), (4205, 55069118), (8410, 27534559), (10933, 21180430), (21866, 10590215), (54665, 4236086), (109330, 2118043)]