220959296

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{30553}}^1$

素因数の和:30678

約数の個数: 28

約数和(自身を含む): 442360812

約数和(自身を除く): 221401516

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 30553, 61106, 122212, 244424, 488848, 977696, 1955392, 3452489, 6904978, 13809956, 27619912, 55239824, 110479648, 220959296]

約数ペア:

[(1, 220959296), (2, 110479648), (4, 55239824), (8, 27619912), (16, 13809956), (32, 6904978), (64, 3452489), (113, 1955392), (226, 977696), (452, 488848), (904, 244424), (1808, 122212), (3616, 61106), (7232, 30553)]