308891036228

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{523}}^1\times {\mathrm{557}}^1\times {\mathrm{4493}}^1$

素因数の和:5636

約数の個数: 48

約数和(自身を含む): 551884052160

約数和(自身を除く): 242993015932

約数列:

[1, 2, 4, 59, 118, 236, 523, 557, 1046, 1114, 2092, 2228, 4493, 8986, 17972, 30857, 32863, 61714, 65726, 123428, 131452, 265087, 291311, 530174, 582622, 1060348, 1165244, 2349839, 2502601, 4699678, 5005202, 9399356, 10010404, 17187349, 34374698, 68749396, 138640501, 147653459, 277281002, 295306918, 554562004, 590613836, 1308860323, 2617720646, 5235441292, 77222759057, 154445518114, 308891036228]

約数ペア:

[(1, 308891036228), (2, 154445518114), (4, 77222759057), (59, 5235441292), (118, 2617720646), (236, 1308860323), (523, 590613836), (557, 554562004), (1046, 295306918), (1114, 277281002), (2092, 147653459), (2228, 138640501), (4493, 68749396), (8986, 34374698), (17972, 17187349), (30857, 10010404), (32863, 9399356), (61714, 5005202), (65726, 4699678), (123428, 2502601), (131452, 2349839), (265087, 1165244), (291311, 1060348), (530174, 582622)]