218042736

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{25097}}^1$

素因数の和:25289

約数の個数: 40

約数和(自身を含む): 566411664

約数和(自身を除く): 348368928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 25097, 50194, 75291, 100388, 150582, 200776, 301164, 401552, 602328, 1204656, 4542557, 9085114, 13627671, 18170228, 27255342, 36340456, 54510684, 72680912, 109021368, 218042736]

約数ペア:

[(1, 218042736), (2, 109021368), (3, 72680912), (4, 54510684), (6, 36340456), (8, 27255342), (12, 18170228), (16, 13627671), (24, 9085114), (48, 4542557), (181, 1204656), (362, 602328), (543, 401552), (724, 301164), (1086, 200776), (1448, 150582), (2172, 100388), (2896, 75291), (4344, 50194), (8688, 25097)]