201281436

素因数分解:

$2^2\times 3^4\times {\mathrm{621239}}^1$

素因数の和:621255

約数の個数: 30

約数和(自身を含む): 526190280

約数和(自身を除く): 324908844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621239, 1242478, 1863717, 2484956, 3727434, 5591151, 7454868, 11182302, 16773453, 22364604, 33546906, 50320359, 67093812, 100640718, 201281436]

約数ペア:

[(1, 201281436), (2, 100640718), (3, 67093812), (4, 50320359), (6, 33546906), (9, 22364604), (12, 16773453), (18, 11182302), (27, 7454868), (36, 5591151), (54, 3727434), (81, 2484956), (108, 1863717), (162, 1242478), (324, 621239)]