207664722

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41351}}^1$

素因数の和:41396

約数の個数: 40

約数和(自身を含む): 480344832

約数和(自身を除く): 272680110

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 41351, 82702, 124053, 248106, 372159, 744318, 1116477, 1281881, 2232954, 2563762, 3349431, 3845643, 6698862, 7691286, 11536929, 23073858, 34610787, 69221574, 103832361, 207664722]

約数ペア:

[(1, 207664722), (2, 103832361), (3, 69221574), (6, 34610787), (9, 23073858), (18, 11536929), (27, 7691286), (31, 6698862), (54, 3845643), (62, 3349431), (81, 2563762), (93, 2232954), (162, 1281881), (186, 1116477), (279, 744318), (558, 372159), (837, 248106), (1674, 124053), (2511, 82702), (5022, 41351)]