225788256

素因数分解:

$2^5\times 3^3\times {\mathrm{261329}}^1$

素因数の和:261348

約数の個数: 48

約数和(自身を含む): 658551600

約数和(自身を除く): 432763344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 261329, 522658, 783987, 1045316, 1567974, 2090632, 2351961, 3135948, 4181264, 4703922, 6271896, 7055883, 8362528, 9407844, 12543792, 14111766, 18815688, 25087584, 28223532, 37631376, 56447064, 75262752, 112894128, 225788256]

約数ペア:

[(1, 225788256), (2, 112894128), (3, 75262752), (4, 56447064), (6, 37631376), (8, 28223532), (9, 25087584), (12, 18815688), (16, 14111766), (18, 12543792), (24, 9407844), (27, 8362528), (32, 7055883), (36, 6271896), (48, 4703922), (54, 4181264), (72, 3135948), (96, 2351961), (108, 2090632), (144, 1567974), (216, 1045316), (288, 783987), (432, 522658), (864, 261329)]