124820904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{400067}}^1$

素因数の和:400089

約数の個数: 32

約数和(自身を含む): 336057120

約数和(自身を除く): 211236216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 400067, 800134, 1200201, 1600268, 2400402, 3200536, 4800804, 5200871, 9601608, 10401742, 15602613, 20803484, 31205226, 41606968, 62410452, 124820904]

約数ペア:

[(1, 124820904), (2, 62410452), (3, 41606968), (4, 31205226), (6, 20803484), (8, 15602613), (12, 10401742), (13, 9601608), (24, 5200871), (26, 4800804), (39, 3200536), (52, 2400402), (78, 1600268), (104, 1200201), (156, 800134), (312, 400067)]