139421976

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{141689}}^1$

素因数の和:141739

約数の個数: 32

約数和(自身を含む): 357058800

約数和(自身を除く): 217636824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 141689, 283378, 425067, 566756, 850134, 1133512, 1700268, 3400536, 5809249, 11618498, 17427747, 23236996, 34855494, 46473992, 69710988, 139421976]

約数ペア:

[(1, 139421976), (2, 69710988), (3, 46473992), (4, 34855494), (6, 23236996), (8, 17427747), (12, 11618498), (24, 5809249), (41, 3400536), (82, 1700268), (123, 1133512), (164, 850134), (246, 566756), (328, 425067), (492, 283378), (984, 141689)]