196291728

素因数分解:

$2^4\times 3^3\times {\mathrm{454379}}^1$

素因数の和:454396

約数の個数: 40

約数和(自身を含む): 563431200

約数和(自身を除く): 367139472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 454379, 908758, 1363137, 1817516, 2726274, 3635032, 4089411, 5452548, 7270064, 8178822, 10905096, 12268233, 16357644, 21810192, 24536466, 32715288, 49072932, 65430576, 98145864, 196291728]

約数ペア:

[(1, 196291728), (2, 98145864), (3, 65430576), (4, 49072932), (6, 32715288), (8, 24536466), (9, 21810192), (12, 16357644), (16, 12268233), (18, 10905096), (24, 8178822), (27, 7270064), (36, 5452548), (48, 4089411), (54, 3635032), (72, 2726274), (108, 1817516), (144, 1363137), (216, 908758), (432, 454379)]