99049240

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16619}}^1$

素因数の和:16779

約数の個数: 32

約数和(自身を含む): 224370000

約数和(自身を除く): 125320760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 16619, 33238, 66476, 83095, 132952, 166190, 332380, 664760, 2476231, 4952462, 9904924, 12381155, 19809848, 24762310, 49524620, 99049240]

約数ペア:

[(1, 99049240), (2, 49524620), (4, 24762310), (5, 19809848), (8, 12381155), (10, 9904924), (20, 4952462), (40, 2476231), (149, 664760), (298, 332380), (596, 166190), (745, 132952), (1192, 83095), (1490, 66476), (2980, 33238), (5960, 16619)]