98486120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{129587}}^1$

素因数の和:129617

約数の個数: 32

約数和(自身を含む): 233258400

約数和(自身を除く): 134772280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 129587, 259174, 518348, 647935, 1036696, 1295870, 2462153, 2591740, 4924306, 5183480, 9848612, 12310765, 19697224, 24621530, 49243060, 98486120]

約数ペア:

[(1, 98486120), (2, 49243060), (4, 24621530), (5, 19697224), (8, 12310765), (10, 9848612), (19, 5183480), (20, 4924306), (38, 2591740), (40, 2462153), (76, 1295870), (95, 1036696), (152, 647935), (190, 518348), (380, 259174), (760, 129587)]