100640718

素因数分解:

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

素因数の和:621253

約数の個数: 20

約数和(自身を含む): 225510120

約数和(自身を除く): 124869402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 621239, 1242478, 1863717, 3727434, 5591151, 11182302, 16773453, 33546906, 50320359, 100640718]

約数ペア:

[(1, 100640718), (2, 50320359), (3, 33546906), (6, 16773453), (9, 11182302), (18, 5591151), (27, 3727434), (54, 1863717), (81, 1242478), (162, 621239)]