201478434

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 408672000

約数和(自身を除く): 207193566

約数列:

[1, 2, 3, 6, 109, 218, 239, 327, 478, 654, 717, 1289, 1434, 2578, 3867, 7734, 26051, 52102, 78153, 140501, 156306, 281002, 308071, 421503, 616142, 843006, 924213, 1848426, 33579739, 67159478, 100739217, 201478434]

約数ペア:

[(1, 201478434), (2, 100739217), (3, 67159478), (6, 33579739), (109, 1848426), (218, 924213), (239, 843006), (327, 616142), (478, 421503), (654, 308071), (717, 281002), (1289, 156306), (1434, 140501), (2578, 78153), (3867, 52102), (7734, 26051)]