210883954

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 329574960

約数和(自身を除く): 118691006

約数列:

[1, 2, 43, 61, 86, 122, 659, 1318, 2623, 3721, 5246, 7442, 28337, 40199, 56674, 80398, 160003, 320006, 1728557, 2452139, 3457114, 4904278, 105441977, 210883954]

約数ペア:

[(1, 210883954), (2, 105441977), (43, 4904278), (61, 3457114), (86, 2452139), (122, 1728557), (659, 320006), (1318, 160003), (2623, 80398), (3721, 56674), (5246, 40199), (7442, 28337)]