217433706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10501}}^1$

素因数の和:10559

約数の個数: 64

約数和(自身を含む): 544423680

約数和(自身を除く): 326989974

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 10353, 10501, 20706, 21002, 31503, 63006, 73507, 147014, 178517, 220521, 304529, 357034, 441042, 535551, 609058, 913587, 1071102, 1249619, 1827174, 2131703, 2499238, 3748857, 4263406, 5176993, 6395109, 7497714, 10353986, 12790218, 15530979, 31061958, 36238951, 72477902, 108716853, 217433706]

約数ペア:

[(1, 217433706), (2, 108716853), (3, 72477902), (6, 36238951), (7, 31061958), (14, 15530979), (17, 12790218), (21, 10353986), (29, 7497714), (34, 6395109), (42, 5176993), (51, 4263406), (58, 3748857), (87, 2499238), (102, 2131703), (119, 1827174), (174, 1249619), (203, 1071102), (238, 913587), (357, 609058), (406, 535551), (493, 441042), (609, 357034), (714, 304529), (986, 220521), (1218, 178517), (1479, 147014), (2958, 73507), (3451, 63006), (6902, 31503), (10353, 21002), (10501, 20706)]