88398580

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{19301}}^1$

素因数の和:19539

約数の個数: 24

約数和(自身を含む): 186457320

約数和(自身を除く): 98058740

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 19301, 38602, 77204, 96505, 193010, 386020, 4419929, 8839858, 17679716, 22099645, 44199290, 88398580]

約数ペア:

[(1, 88398580), (2, 44199290), (4, 22099645), (5, 17679716), (10, 8839858), (20, 4419929), (229, 386020), (458, 193010), (916, 96505), (1145, 77204), (2290, 38602), (4580, 19301)]