249843700528

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{7951}}^1\times {\mathrm{33287}}^1$

素因数の和:41305

約数の個数: 40

約数和(自身を含む): 492353487360

約数和(自身を除く): 242509786832

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 7951, 15902, 31804, 33287, 63608, 66574, 127216, 133148, 266296, 469109, 532592, 938218, 1876436, 1963933, 3752872, 3927866, 7505744, 7855732, 15711464, 31422928, 264664937, 529329874, 1058659748, 2117319496, 4234638992, 15615231283, 31230462566, 62460925132, 124921850264, 249843700528]

約数ペア:

[(1, 249843700528), (2, 124921850264), (4, 62460925132), (8, 31230462566), (16, 15615231283), (59, 4234638992), (118, 2117319496), (236, 1058659748), (472, 529329874), (944, 264664937), (7951, 31422928), (15902, 15711464), (31804, 7855732), (33287, 7505744), (63608, 3927866), (66574, 3752872), (127216, 1963933), (133148, 1876436), (266296, 938218), (469109, 532592)]