98104660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 215913600

約数和(自身を除く): 117808940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 419, 460, 509, 838, 1018, 1676, 2036, 2095, 2545, 4190, 5090, 8380, 9637, 10180, 11707, 19274, 23414, 38548, 46828, 48185, 58535, 96370, 117070, 192740, 213271, 234140, 426542, 853084, 1066355, 2132710, 4265420, 4905233, 9810466, 19620932, 24526165, 49052330, 98104660]

約数ペア:

[(1, 98104660), (2, 49052330), (4, 24526165), (5, 19620932), (10, 9810466), (20, 4905233), (23, 4265420), (46, 2132710), (92, 1066355), (115, 853084), (230, 426542), (419, 234140), (460, 213271), (509, 192740), (838, 117070), (1018, 96370), (1676, 58535), (2036, 48185), (2095, 46828), (2545, 38548), (4190, 23414), (5090, 19274), (8380, 11707), (9637, 10180)]