190356912

素因数分解:

$2^4\times 3^3\times {\mathrm{440641}}^1$

素因数の和:440658

約数の個数: 40

約数和(自身を含む): 546396080

約数和(自身を除く): 356039168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 440641, 881282, 1321923, 1762564, 2643846, 3525128, 3965769, 5287692, 7050256, 7931538, 10575384, 11897307, 15863076, 21150768, 23794614, 31726152, 47589228, 63452304, 95178456, 190356912]

約数ペア:

[(1, 190356912), (2, 95178456), (3, 63452304), (4, 47589228), (6, 31726152), (8, 23794614), (9, 21150768), (12, 15863076), (16, 11897307), (18, 10575384), (24, 7931538), (27, 7050256), (36, 5287692), (48, 3965769), (54, 3525128), (72, 2643846), (108, 1762564), (144, 1321923), (216, 881282), (432, 440641)]