338887908

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101221}}^1$

素因数の和:101265

約数の個数: 48

約数和(自身を含む): 906949120

約数和(自身を除く): 568061212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 101221, 202442, 303663, 404884, 607326, 910989, 1214652, 1821978, 2732967, 3137851, 3643956, 5465934, 6275702, 9413553, 10931868, 12551404, 18827106, 28240659, 37654212, 56481318, 84721977, 112962636, 169443954, 338887908]

約数ペア:

[(1, 338887908), (2, 169443954), (3, 112962636), (4, 84721977), (6, 56481318), (9, 37654212), (12, 28240659), (18, 18827106), (27, 12551404), (31, 10931868), (36, 9413553), (54, 6275702), (62, 5465934), (93, 3643956), (108, 3137851), (124, 2732967), (186, 1821978), (279, 1214652), (372, 910989), (558, 607326), (837, 404884), (1116, 303663), (1674, 202442), (3348, 101221)]