238280906

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 368268480

約数和(自身を除く): 129987574

約数列:

[1, 2, 73, 79, 146, 158, 283, 566, 5329, 5767, 10658, 11534, 20659, 22357, 41318, 44714, 420991, 841982, 1508107, 1632061, 3016214, 3264122, 119140453, 238280906]

約数ペア:

[(1, 238280906), (2, 119140453), (73, 3264122), (79, 3016214), (146, 1632061), (158, 1508107), (283, 841982), (566, 420991), (5329, 44714), (5767, 41318), (10658, 22357), (11534, 20659)]