127906366

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 238401360

約数和(自身を除く): 110494994

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 98, 133, 146, 266, 511, 931, 941, 1022, 1387, 1862, 1882, 2774, 3577, 6587, 7154, 9709, 13174, 17879, 19418, 35758, 46109, 67963, 68693, 92218, 125153, 135926, 137386, 250306, 480851, 876071, 961702, 1305167, 1752142, 2610334, 3365957, 6731914, 9136169, 18272338, 63953183, 127906366]

約数ペア:

[(1, 127906366), (2, 63953183), (7, 18272338), (14, 9136169), (19, 6731914), (38, 3365957), (49, 2610334), (73, 1752142), (98, 1305167), (133, 961702), (146, 876071), (266, 480851), (511, 250306), (931, 137386), (941, 135926), (1022, 125153), (1387, 92218), (1862, 68693), (1882, 67963), (2774, 46109), (3577, 35758), (6587, 19418), (7154, 17879), (9709, 13174)]