299151454

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 520058880

約数和(自身を除く): 220907426

約数列:

[1, 2, 7, 14, 113, 226, 263, 526, 719, 791, 1438, 1582, 1841, 3682, 5033, 10066, 29719, 59438, 81247, 162494, 189097, 208033, 378194, 416066, 568729, 1137458, 1323679, 2647358, 21367961, 42735922, 149575727, 299151454]

約数ペア:

[(1, 299151454), (2, 149575727), (7, 42735922), (14, 21367961), (113, 2647358), (226, 1323679), (263, 1137458), (526, 568729), (719, 416066), (791, 378194), (1438, 208033), (1582, 189097), (1841, 162494), (3682, 81247), (5033, 59438), (10066, 29719)]