104077990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3037}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 196862400

約数和(自身を除く): 92784410

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3037, 3427, 6074, 6854, 15185, 17135, 30370, 34270, 69851, 139702, 349255, 452513, 698510, 905026, 2262565, 4525130, 10407799, 20815598, 52038995, 104077990]

約数ペア:

[(1, 104077990), (2, 52038995), (5, 20815598), (10, 10407799), (23, 4525130), (46, 2262565), (115, 905026), (149, 698510), (230, 452513), (298, 349255), (745, 139702), (1490, 69851), (3037, 34270), (3427, 30370), (6074, 17135), (6854, 15185)]