217486756288

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1123}}^1\times {\mathrm{23827}}^1$

素因数の和:25089

約数の個数: 56

約数和(自身を含む): 435379116032

約数和(自身を除く): 217892359744

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 1123, 2032, 2246, 4064, 4492, 8128, 8984, 17968, 23827, 35936, 47654, 71872, 95308, 142621, 190616, 285242, 381232, 570484, 762464, 1140968, 1524928, 2281936, 3026029, 4563872, 6052058, 9127744, 12104116, 24208232, 26757721, 48416464, 53515442, 96832928, 107030884, 193665856, 214061768, 428123536, 856247072, 1712494144, 3398230567, 6796461134, 13592922268, 27185844536, 54371689072, 108743378144, 217486756288]

約数ペア:

[(1, 217486756288), (2, 108743378144), (4, 54371689072), (8, 27185844536), (16, 13592922268), (32, 6796461134), (64, 3398230567), (127, 1712494144), (254, 856247072), (508, 428123536), (1016, 214061768), (1123, 193665856), (2032, 107030884), (2246, 96832928), (4064, 53515442), (4492, 48416464), (8128, 26757721), (8984, 24208232), (17968, 12104116), (23827, 9127744), (35936, 6052058), (47654, 4563872), (71872, 3026029), (95308, 2281936), (142621, 1524928), (190616, 1140968), (285242, 762464), (381232, 570484)]