127921848

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{17029}}^1$

素因数の和:17351

約数の個数: 32

約数和(自身を含む): 320845200

約数和(自身を除く): 192923352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 17029, 34058, 51087, 68116, 102174, 136232, 204348, 408696, 5330077, 10660154, 15990231, 21320308, 31980462, 42640616, 63960924, 127921848]

約数ペア:

[(1, 127921848), (2, 63960924), (3, 42640616), (4, 31980462), (6, 21320308), (8, 15990231), (12, 10660154), (24, 5330077), (313, 408696), (626, 204348), (939, 136232), (1252, 102174), (1878, 68116), (2504, 51087), (3756, 34058), (7512, 17029)]