88601980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{192613}}^1$

素因数の和:192645

約数の個数: 24

約数和(自身を含む): 194154912

約数和(自身を除く): 105552932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 192613, 385226, 770452, 963065, 1926130, 3852260, 4430099, 8860198, 17720396, 22150495, 44300990, 88601980]

約数ペア:

[(1, 88601980), (2, 44300990), (4, 22150495), (5, 17720396), (10, 8860198), (20, 4430099), (23, 3852260), (46, 1926130), (92, 963065), (115, 770452), (230, 385226), (460, 192613)]