207369534

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 452424960

約数和(自身を除く): 245055426

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 211, 222, 233, 422, 466, 633, 699, 703, 1266, 1398, 1406, 2109, 4009, 4218, 4427, 7807, 8018, 8621, 8854, 12027, 13281, 15614, 17242, 23421, 24054, 25863, 26562, 46842, 49163, 51726, 98326, 147489, 148333, 163799, 294978, 296666, 327598, 444999, 491397, 889998, 934097, 982794, 1819031, 1868194, 2802291, 3638062, 5457093, 5604582, 10914186, 34561589, 69123178, 103684767, 207369534]

約数ペア:

[(1, 207369534), (2, 103684767), (3, 69123178), (6, 34561589), (19, 10914186), (37, 5604582), (38, 5457093), (57, 3638062), (74, 2802291), (111, 1868194), (114, 1819031), (211, 982794), (222, 934097), (233, 889998), (422, 491397), (466, 444999), (633, 327598), (699, 296666), (703, 294978), (1266, 163799), (1398, 148333), (1406, 147489), (2109, 98326), (4009, 51726), (4218, 49163), (4427, 46842), (7807, 26562), (8018, 25863), (8621, 24054), (8854, 23421), (12027, 17242), (13281, 15614)]