190178375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 256314240

約数和(自身を除く): 66135865

約数列:

[1, 5, 23, 25, 29, 115, 125, 145, 575, 667, 725, 2281, 2875, 3335, 3625, 11405, 16675, 52463, 57025, 66149, 83375, 262315, 285125, 330745, 1311575, 1521427, 1653725, 6557875, 7607135, 8268625, 38035675, 190178375]

約数ペア:

[(1, 190178375), (5, 38035675), (23, 8268625), (25, 7607135), (29, 6557875), (115, 1653725), (125, 1521427), (145, 1311575), (575, 330745), (667, 285125), (725, 262315), (2281, 83375), (2875, 66149), (3335, 57025), (3625, 52463), (11405, 16675)]