129426312

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{80489}}^1$

素因数の和:80565

約数の個数: 32

約数和(自身を含む): 328399200

約数和(自身を除く): 198972888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 80489, 160978, 241467, 321956, 482934, 643912, 965868, 1931736, 5392763, 10785526, 16178289, 21571052, 32356578, 43142104, 64713156, 129426312]

約数ペア:

[(1, 129426312), (2, 64713156), (3, 43142104), (4, 32356578), (6, 21571052), (8, 16178289), (12, 10785526), (24, 5392763), (67, 1931736), (134, 965868), (201, 643912), (268, 482934), (402, 321956), (536, 241467), (804, 160978), (1608, 80489)]