200013616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^2$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 431322840

約数和(自身を除く): 231309224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 113, 176, 178, 226, 356, 452, 712, 904, 979, 1243, 1424, 1808, 1958, 2486, 3916, 4972, 7832, 9944, 10057, 12769, 15664, 19888, 20114, 25538, 40228, 51076, 80456, 102152, 110627, 140459, 160912, 204304, 221254, 280918, 442508, 561836, 885016, 1123672, 1136441, 1770032, 2247344, 2272882, 4545764, 9091528, 12500851, 18183056, 25001702, 50003404, 100006808, 200013616]

約数ペア:

[(1, 200013616), (2, 100006808), (4, 50003404), (8, 25001702), (11, 18183056), (16, 12500851), (22, 9091528), (44, 4545764), (88, 2272882), (89, 2247344), (113, 1770032), (176, 1136441), (178, 1123672), (226, 885016), (356, 561836), (452, 442508), (712, 280918), (904, 221254), (979, 204304), (1243, 160912), (1424, 140459), (1808, 110627), (1958, 102152), (2486, 80456), (3916, 51076), (4972, 40228), (7832, 25538), (9944, 20114), (10057, 19888), (12769, 15664)]