247933464

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{81343}}^1$

素因数の和:81479

約数の個数: 32

約数和(自身を含む): 624721920

約数和(自身を除く): 376788456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 81343, 162686, 244029, 325372, 488058, 650744, 976116, 1952232, 10330561, 20661122, 30991683, 41322244, 61983366, 82644488, 123966732, 247933464]

約数ペア:

[(1, 247933464), (2, 123966732), (3, 82644488), (4, 61983366), (6, 41322244), (8, 30991683), (12, 20661122), (24, 10330561), (127, 1952232), (254, 976116), (381, 650744), (508, 488058), (762, 325372), (1016, 244029), (1524, 162686), (3048, 81343)]