267942712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 566244000

約数和(自身を除く): 298301288

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 97, 136, 152, 194, 323, 388, 646, 776, 1069, 1292, 1649, 1843, 2138, 2584, 3298, 3686, 4276, 6596, 7372, 8552, 13192, 14744, 18173, 20311, 31331, 36346, 40622, 62662, 72692, 81244, 103693, 125324, 145384, 162488, 207386, 250648, 345287, 414772, 690574, 829544, 1381148, 1762781, 1970167, 2762296, 3525562, 3940334, 7051124, 7880668, 14102248, 15761336, 33492839, 66985678, 133971356, 267942712]

約数ペア:

[(1, 267942712), (2, 133971356), (4, 66985678), (8, 33492839), (17, 15761336), (19, 14102248), (34, 7880668), (38, 7051124), (68, 3940334), (76, 3525562), (97, 2762296), (136, 1970167), (152, 1762781), (194, 1381148), (323, 829544), (388, 690574), (646, 414772), (776, 345287), (1069, 250648), (1292, 207386), (1649, 162488), (1843, 145384), (2138, 125324), (2584, 103693), (3298, 81244), (3686, 72692), (4276, 62662), (6596, 40622), (7372, 36346), (8552, 31331), (13192, 20311), (14744, 18173)]