20233414286

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^2\times {\mathrm{179}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 31702285440

約数和(自身を除く): 11468871154

約数列:

[1, 2, 67, 71, 109, 134, 142, 179, 218, 358, 4757, 7303, 7739, 9514, 11881, 11993, 12709, 14606, 15478, 19511, 23762, 23986, 25418, 39022, 518513, 796027, 843551, 851503, 1037026, 1307237, 1385281, 1592054, 1687102, 1703006, 2126699, 2614474, 2770562, 4253398, 56517917, 92813827, 113035834, 142488833, 150995629, 185627654, 284977666, 301991258, 10116707143, 20233414286]

約数ペア:

[(1, 20233414286), (2, 10116707143), (67, 301991258), (71, 284977666), (109, 185627654), (134, 150995629), (142, 142488833), (179, 113035834), (218, 92813827), (358, 56517917), (4757, 4253398), (7303, 2770562), (7739, 2614474), (9514, 2126699), (11881, 1703006), (11993, 1687102), (12709, 1592054), (14606, 1385281), (15478, 1307237), (19511, 1037026), (23762, 851503), (23986, 843551), (25418, 796027), (39022, 518513)]