285163488

素因数分解:

$2^5\times 3^2\times {\mathrm{990151}}^1$

素因数の和:990167

約数の個数: 36

約数和(自身を含む): 810934488

約数和(自身を除く): 525771000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 990151, 1980302, 2970453, 3960604, 5940906, 7921208, 8911359, 11881812, 15842416, 17822718, 23763624, 31684832, 35645436, 47527248, 71290872, 95054496, 142581744, 285163488]

約数ペア:

[(1, 285163488), (2, 142581744), (3, 95054496), (4, 71290872), (6, 47527248), (8, 35645436), (9, 31684832), (12, 23763624), (16, 17822718), (18, 15842416), (24, 11881812), (32, 8911359), (36, 7921208), (48, 5940906), (72, 3960604), (96, 2970453), (144, 1980302), (288, 990151)]