282653056

素因数分解:

$2^7\times 7^1\times {\mathrm{315461}}^1$

素因数の和:315482

約数の個数: 32

約数和(自身を含む): 643542480

約数和(自身を除く): 360889424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 315461, 630922, 1261844, 2208227, 2523688, 4416454, 5047376, 8832908, 10094752, 17665816, 20189504, 35331632, 40379008, 70663264, 141326528, 282653056]

約数ペア:

[(1, 282653056), (2, 141326528), (4, 70663264), (7, 40379008), (8, 35331632), (14, 20189504), (16, 17665816), (28, 10094752), (32, 8832908), (56, 5047376), (64, 4416454), (112, 2523688), (128, 2208227), (224, 1261844), (448, 630922), (896, 315461)]