207774654

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 419617536

約数和(自身を除く): 211842882

約数列:

[1, 2, 3, 6, 211, 337, 422, 487, 633, 674, 974, 1011, 1266, 1461, 2022, 2922, 71107, 102757, 142214, 164119, 205514, 213321, 308271, 328238, 426642, 492357, 616542, 984714, 34629109, 69258218, 103887327, 207774654]

約数ペア:

[(1, 207774654), (2, 103887327), (3, 69258218), (6, 34629109), (211, 984714), (337, 616542), (422, 492357), (487, 426642), (633, 328238), (674, 308271), (974, 213321), (1011, 205514), (1266, 164119), (1461, 142214), (2022, 102757), (2922, 71107)]