122616848

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{97007}}^1$

素因数の和:97094

約数の個数: 20

約数和(自身を含む): 240579840

約数和(自身を除く): 117962992

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 97007, 194014, 388028, 776056, 1552112, 7663553, 15327106, 30654212, 61308424, 122616848]

約数ペア:

[(1, 122616848), (2, 61308424), (4, 30654212), (8, 15327106), (16, 7663553), (79, 1552112), (158, 776056), (316, 388028), (632, 194014), (1264, 97007)]