215539152

素因数分解:

$2^4\times 3^1\times {\mathrm{4490399}}^1$

素因数の和:4490410

約数の個数: 20

約数和(自身を含む): 556809600

約数和(自身を除く): 341270448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4490399, 8980798, 13471197, 17961596, 26942394, 35923192, 53884788, 71846384, 107769576, 215539152]

約数ペア:

[(1, 215539152), (2, 107769576), (3, 71846384), (4, 53884788), (6, 35923192), (8, 26942394), (12, 17961596), (16, 13471197), (24, 8980798), (48, 4490399)]