143856224

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{63317}}^1$

素因数の和:63398

約数の個数: 24

約数和(自身を含む): 287210448

約数和(自身を除く): 143354224

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 63317, 126634, 253268, 506536, 1013072, 2026144, 4495507, 8991014, 17982028, 35964056, 71928112, 143856224]

約数ペア:

[(1, 143856224), (2, 71928112), (4, 35964056), (8, 17982028), (16, 8991014), (32, 4495507), (71, 2026144), (142, 1013072), (284, 506536), (568, 253268), (1136, 126634), (2272, 63317)]