258904824

素因数分解:

$2^3\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{3631}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 647658240

約数和(自身を除く): 388753416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2971, 3631, 5942, 7262, 8913, 10893, 11884, 14524, 17826, 21786, 23768, 29048, 35652, 43572, 71304, 87144, 10787701, 21575402, 32363103, 43150804, 64726206, 86301608, 129452412, 258904824]

約数ペア:

[(1, 258904824), (2, 129452412), (3, 86301608), (4, 64726206), (6, 43150804), (8, 32363103), (12, 21575402), (24, 10787701), (2971, 87144), (3631, 71304), (5942, 43572), (7262, 35652), (8913, 29048), (10893, 23768), (11884, 21786), (14524, 17826)]