119639354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 190826496

約数和(自身を除く): 71187142

約数列:

[1, 2, 31, 62, 67, 83, 134, 166, 347, 694, 2077, 2573, 4154, 5146, 5561, 10757, 11122, 21514, 23249, 28801, 46498, 57602, 172391, 344782, 720719, 892831, 1441438, 1785662, 1929667, 3859334, 59819677, 119639354]

約数ペア:

[(1, 119639354), (2, 59819677), (31, 3859334), (62, 1929667), (67, 1785662), (83, 1441438), (134, 892831), (166, 720719), (347, 344782), (694, 172391), (2077, 57602), (2573, 46498), (4154, 28801), (5146, 23249), (5561, 21514), (10757, 11122)]