217133070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93997}}^1$

素因数の和:94025

約数の個数: 64

約数和(自身を含む): 649714176

約数和(自身を除く): 432581106

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 93997, 187994, 281991, 469985, 563982, 657979, 939970, 1033967, 1315958, 1409955, 1973937, 2067934, 2819910, 3101901, 3289895, 3947874, 5169835, 6203802, 6579790, 7237769, 9869685, 10339670, 14475538, 15509505, 19739370, 21713307, 31019010, 36188845, 43426614, 72377690, 108566535, 217133070]

約数ペア:

[(1, 217133070), (2, 108566535), (3, 72377690), (5, 43426614), (6, 36188845), (7, 31019010), (10, 21713307), (11, 19739370), (14, 15509505), (15, 14475538), (21, 10339670), (22, 9869685), (30, 7237769), (33, 6579790), (35, 6203802), (42, 5169835), (55, 3947874), (66, 3289895), (70, 3101901), (77, 2819910), (105, 2067934), (110, 1973937), (154, 1409955), (165, 1315958), (210, 1033967), (231, 939970), (330, 657979), (385, 563982), (462, 469985), (770, 281991), (1155, 187994), (2310, 93997)]