23360200

素因数分解:

$2^3\times 5^2\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 54639360

約数和(自身を除く): 31279160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 271, 431, 542, 862, 1084, 1355, 1724, 2155, 2168, 2710, 3448, 4310, 5420, 6775, 8620, 10775, 10840, 13550, 17240, 21550, 27100, 43100, 54200, 86200, 116801, 233602, 467204, 584005, 934408, 1168010, 2336020, 2920025, 4672040, 5840050, 11680100, 23360200]

約数ペア:

[(1, 23360200), (2, 11680100), (4, 5840050), (5, 4672040), (8, 2920025), (10, 2336020), (20, 1168010), (25, 934408), (40, 584005), (50, 467204), (100, 233602), (200, 116801), (271, 86200), (431, 54200), (542, 43100), (862, 27100), (1084, 21550), (1355, 17240), (1724, 13550), (2155, 10840), (2168, 10775), (2710, 8620), (3448, 6775), (4310, 5420)]