211957488

素因数分解:

$2^4\times 3^2\times {\mathrm{577}}^1\times {\mathrm{2551}}^1$

素因数の和:3142

約数の個数: 60

約数和(自身を含む): 594447568

約数和(自身を除く): 382490080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 577, 1154, 1731, 2308, 2551, 3462, 4616, 5102, 5193, 6924, 7653, 9232, 10204, 10386, 13848, 15306, 20408, 20772, 22959, 27696, 30612, 40816, 41544, 45918, 61224, 83088, 91836, 122448, 183672, 367344, 1471927, 2943854, 4415781, 5887708, 8831562, 11775416, 13247343, 17663124, 23550832, 26494686, 35326248, 52989372, 70652496, 105978744, 211957488]

約数ペア:

[(1, 211957488), (2, 105978744), (3, 70652496), (4, 52989372), (6, 35326248), (8, 26494686), (9, 23550832), (12, 17663124), (16, 13247343), (18, 11775416), (24, 8831562), (36, 5887708), (48, 4415781), (72, 2943854), (144, 1471927), (577, 367344), (1154, 183672), (1731, 122448), (2308, 91836), (2551, 83088), (3462, 61224), (4616, 45918), (5102, 41544), (5193, 40816), (6924, 30612), (7653, 27696), (9232, 22959), (10204, 20772), (10386, 20408), (13848, 15306)]