195005088

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1571}}^1$

素因数の和:2018

約数の個数: 72

約数和(自身を含む): 556186176

約数和(自身を除く): 361181088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 862, 1293, 1571, 1724, 2586, 3142, 3448, 3879, 4713, 5172, 6284, 6896, 7758, 9426, 10344, 12568, 13792, 14139, 15516, 18852, 20688, 25136, 28278, 31032, 37704, 41376, 50272, 56556, 62064, 75408, 113112, 124128, 150816, 226224, 452448, 677101, 1354202, 2031303, 2708404, 4062606, 5416808, 6093909, 8125212, 10833616, 12187818, 16250424, 21667232, 24375636, 32500848, 48751272, 65001696, 97502544, 195005088]

約数ペア:

[(1, 195005088), (2, 97502544), (3, 65001696), (4, 48751272), (6, 32500848), (8, 24375636), (9, 21667232), (12, 16250424), (16, 12187818), (18, 10833616), (24, 8125212), (32, 6093909), (36, 5416808), (48, 4062606), (72, 2708404), (96, 2031303), (144, 1354202), (288, 677101), (431, 452448), (862, 226224), (1293, 150816), (1571, 124128), (1724, 113112), (2586, 75408), (3142, 62064), (3448, 56556), (3879, 50272), (4713, 41376), (5172, 37704), (6284, 31032), (6896, 28278), (7758, 25136), (9426, 20688), (10344, 18852), (12568, 15516), (13792, 14139)]