214624235

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9749}}^1$

素因数の和:9815

約数の個数: 32

約数和(自身を含む): 320112000

約数和(自身を除く): 105487765

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 9749, 22015, 48745, 68243, 165733, 341215, 360713, 828665, 1160131, 1803565, 2524991, 5800655, 6132121, 12624955, 30660605, 42924847, 214624235]

約数ペア:

[(1, 214624235), (5, 42924847), (7, 30660605), (17, 12624955), (35, 6132121), (37, 5800655), (85, 2524991), (119, 1803565), (185, 1160131), (259, 828665), (595, 360713), (629, 341215), (1295, 165733), (3145, 68243), (4403, 48745), (9749, 22015)]