122354330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11731}}^1$

素因数の和:11894

約数の個数: 32

約数和(自身を含む): 253411200

約数和(自身を除く): 131056870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 11731, 23462, 58655, 82117, 117310, 164234, 410585, 821170, 1747919, 3495838, 8739595, 12235433, 17479190, 24470866, 61177165, 122354330]

約数ペア:

[(1, 122354330), (2, 61177165), (5, 24470866), (7, 17479190), (10, 12235433), (14, 8739595), (35, 3495838), (70, 1747919), (149, 821170), (298, 410585), (745, 164234), (1043, 117310), (1490, 82117), (2086, 58655), (5215, 23462), (10430, 11731)]