295874474

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 514584576

約数和(自身を除く): 218710102

約数列:

[1, 2, 7, 14, 107, 214, 263, 526, 749, 751, 1498, 1502, 1841, 3682, 5257, 10514, 28141, 56282, 80357, 160714, 196987, 197513, 393974, 395026, 562499, 1124998, 1382591, 2765182, 21133891, 42267782, 147937237, 295874474]

約数ペア:

[(1, 295874474), (2, 147937237), (7, 42267782), (14, 21133891), (107, 2765182), (214, 1382591), (263, 1124998), (526, 562499), (749, 395026), (751, 393974), (1498, 197513), (1502, 196987), (1841, 160714), (3682, 80357), (5257, 56282), (10514, 28141)]