131290482

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2239}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 272563200

約数和(自身を除く): 141272718

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 337, 674, 1011, 2022, 2239, 4478, 6717, 9773, 13434, 19546, 29319, 58638, 64931, 129862, 194793, 389586, 754543, 1509086, 2263629, 4527258, 21881747, 43763494, 65645241, 131290482]

約数ペア:

[(1, 131290482), (2, 65645241), (3, 43763494), (6, 21881747), (29, 4527258), (58, 2263629), (87, 1509086), (174, 754543), (337, 389586), (674, 194793), (1011, 129862), (2022, 64931), (2239, 58638), (4478, 29319), (6717, 19546), (9773, 13434)]