193148375

素因数分解:

$5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 278194176

約数和(自身を除く): 85045801

約数列:

[1, 5, 7, 25, 35, 107, 125, 175, 535, 749, 875, 2063, 2675, 3745, 10315, 13375, 14441, 18725, 51575, 72205, 93625, 220741, 257875, 361025, 1103705, 1545187, 1805125, 5518525, 7725935, 27592625, 38629675, 193148375]

約数ペア:

[(1, 193148375), (5, 38629675), (7, 27592625), (25, 7725935), (35, 5518525), (107, 1805125), (125, 1545187), (175, 1103705), (535, 361025), (749, 257875), (875, 220741), (2063, 93625), (2675, 72205), (3745, 51575), (10315, 18725), (13375, 14441)]