297769024

素因数分解:

$2^6\times 7^1\times {\mathrm{664663}}^1$

素因数の和:664682

約数の個数: 28

約数和(自身を含む): 675298624

約数和(自身を除く): 377529600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 664663, 1329326, 2658652, 4652641, 5317304, 9305282, 10634608, 18610564, 21269216, 37221128, 42538432, 74442256, 148884512, 297769024]

約数ペア:

[(1, 297769024), (2, 148884512), (4, 74442256), (7, 42538432), (8, 37221128), (14, 21269216), (16, 18610564), (28, 10634608), (32, 9305282), (56, 5317304), (64, 4652641), (112, 2658652), (224, 1329326), (448, 664663)]