267237012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4813}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 713858432

約数和(自身を除く): 446621420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2644, 3966, 4627, 4813, 7932, 9254, 9626, 13881, 14439, 18508, 19252, 27762, 28878, 33691, 55524, 57756, 67382, 101073, 134764, 202146, 404292, 3181393, 6362786, 9544179, 12725572, 19088358, 22269751, 38176716, 44539502, 66809253, 89079004, 133618506, 267237012]

約数ペア:

[(1, 267237012), (2, 133618506), (3, 89079004), (4, 66809253), (6, 44539502), (7, 38176716), (12, 22269751), (14, 19088358), (21, 12725572), (28, 9544179), (42, 6362786), (84, 3181393), (661, 404292), (1322, 202146), (1983, 134764), (2644, 101073), (3966, 67382), (4627, 57756), (4813, 55524), (7932, 33691), (9254, 28878), (9626, 27762), (13881, 19252), (14439, 18508)]