240863824

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{20707}}^1$

素因数の和:21442

約数の個数: 20

約数和(自身を含む): 467338144

約数和(自身を除く): 226474320

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 20707, 41414, 82828, 165656, 331312, 15053989, 30107978, 60215956, 120431912, 240863824]

約数ペア:

[(1, 240863824), (2, 120431912), (4, 60215956), (8, 30107978), (16, 15053989), (727, 331312), (1454, 165656), (2908, 82828), (5816, 41414), (11632, 20707)]