80203096

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 156099600

約数和(自身を除く): 75896504

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 523, 661, 1046, 1322, 2092, 2644, 4184, 5288, 15167, 19169, 30334, 38338, 60668, 76676, 121336, 153352, 345703, 691406, 1382812, 2765624, 10025387, 20050774, 40101548, 80203096]

約数ペア:

[(1, 80203096), (2, 40101548), (4, 20050774), (8, 10025387), (29, 2765624), (58, 1382812), (116, 691406), (232, 345703), (523, 153352), (661, 121336), (1046, 76676), (1322, 60668), (2092, 38338), (2644, 30334), (4184, 19169), (5288, 15167)]