339061048

素因数分解:

$2^3\times {\mathrm{79}}^2\times {\mathrm{6791}}^1$

素因数の和:6955

約数の個数: 24

約数和(自身を含む): 643983480

約数和(自身を除く): 304922432

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 6241, 6791, 12482, 13582, 24964, 27164, 49928, 54328, 536489, 1072978, 2145956, 4291912, 42382631, 84765262, 169530524, 339061048]

約数ペア:

[(1, 339061048), (2, 169530524), (4, 84765262), (8, 42382631), (79, 4291912), (158, 2145956), (316, 1072978), (632, 536489), (6241, 54328), (6791, 49928), (12482, 27164), (13582, 24964)]