131310632

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{811}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 253636320

約数和(自身を除く): 122325688

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 547, 811, 1094, 1622, 2188, 3244, 4376, 6488, 20239, 30007, 40478, 60014, 80956, 120028, 161912, 240056, 443617, 887234, 1774468, 3548936, 16413829, 32827658, 65655316, 131310632]

約数ペア:

[(1, 131310632), (2, 65655316), (4, 32827658), (8, 16413829), (37, 3548936), (74, 1774468), (148, 887234), (296, 443617), (547, 240056), (811, 161912), (1094, 120028), (1622, 80956), (2188, 60014), (3244, 40478), (4376, 30007), (6488, 20239)]