129085956

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{40289}}^1$

素因数の和:40388

約数の個数: 36

約数和(自身を含む): 329975100

約数和(自身を除く): 200889144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 40289, 80578, 120867, 161156, 241734, 362601, 483468, 725202, 1450404, 3585721, 7171442, 10757163, 14342884, 21514326, 32271489, 43028652, 64542978, 129085956]

約数ペア:

[(1, 129085956), (2, 64542978), (3, 43028652), (4, 32271489), (6, 21514326), (9, 14342884), (12, 10757163), (18, 7171442), (36, 3585721), (89, 1450404), (178, 725202), (267, 483468), (356, 362601), (534, 241734), (801, 161156), (1068, 120867), (1602, 80578), (3204, 40289)]