317863734

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{18199}}^1$

素因数の和:18316

約数の個数: 32

約数和(自身を含む): 660441600

約数和(自身を除く): 342577866

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 426, 2911, 5822, 8733, 17466, 18199, 36398, 54597, 109194, 746159, 1292129, 1492318, 2238477, 2584258, 3876387, 4476954, 7752774, 52977289, 105954578, 158931867, 317863734]

約数ペア:

[(1, 317863734), (2, 158931867), (3, 105954578), (6, 52977289), (41, 7752774), (71, 4476954), (82, 3876387), (123, 2584258), (142, 2238477), (213, 1492318), (246, 1292129), (426, 746159), (2911, 109194), (5822, 54597), (8733, 36398), (17466, 18199)]