88661032

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 169040520

約数和(自身を除く): 80379488

約数列:

[1, 2, 4, 8, 101, 197, 202, 394, 404, 557, 788, 808, 1114, 1576, 2228, 4456, 19897, 39794, 56257, 79588, 109729, 112514, 159176, 219458, 225028, 438916, 450056, 877832, 11082629, 22165258, 44330516, 88661032]

約数ペア:

[(1, 88661032), (2, 44330516), (4, 22165258), (8, 11082629), (101, 877832), (197, 450056), (202, 438916), (394, 225028), (404, 219458), (557, 159176), (788, 112514), (808, 109729), (1114, 79588), (1576, 56257), (2228, 39794), (4456, 19897)]