219799248

素因数分解:

$2^4\times 3^1\times {\mathrm{4579151}}^1$

素因数の和:4579162

約数の個数: 20

約数和(自身を含む): 567814848

約数和(自身を除く): 348015600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4579151, 9158302, 13737453, 18316604, 27474906, 36633208, 54949812, 73266416, 109899624, 219799248]

約数ペア:

[(1, 219799248), (2, 109899624), (3, 73266416), (4, 54949812), (6, 36633208), (8, 27474906), (12, 18316604), (16, 13737453), (24, 9158302), (48, 4579151)]