172549312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 393265152

約数和(自身を除く): 220715840

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 71, 92, 104, 127, 142, 184, 208, 254, 284, 299, 368, 416, 508, 568, 598, 736, 832, 923, 1016, 1136, 1196, 1472, 1633, 1651, 1846, 2032, 2272, 2392, 2921, 3266, 3302, 3692, 4064, 4544, 4784, 5842, 6532, 6604, 7384, 8128, 9017, 9568, 11684, 13064, 13208, 14768, 18034, 19136, 21229, 23368, 26128, 26416, 29536, 36068, 37973, 42458, 46736, 52256, 52832, 59072, 72136, 75946, 84916, 93472, 104512, 105664, 117221, 144272, 151892, 169832, 186944, 207391, 234442, 288544, 303784, 339664, 414782, 468884, 577088, 607568, 679328, 829564, 937768, 1215136, 1358656, 1659128, 1875536, 2430272, 2696083, 3318256, 3751072, 5392166, 6636512, 7502144, 10784332, 13273024, 21568664, 43137328, 86274656, 172549312]

約数ペア:

[(1, 172549312), (2, 86274656), (4, 43137328), (8, 21568664), (13, 13273024), (16, 10784332), (23, 7502144), (26, 6636512), (32, 5392166), (46, 3751072), (52, 3318256), (64, 2696083), (71, 2430272), (92, 1875536), (104, 1659128), (127, 1358656), (142, 1215136), (184, 937768), (208, 829564), (254, 679328), (284, 607568), (299, 577088), (368, 468884), (416, 414782), (508, 339664), (568, 303784), (598, 288544), (736, 234442), (832, 207391), (923, 186944), (1016, 169832), (1136, 151892), (1196, 144272), (1472, 117221), (1633, 105664), (1651, 104512), (1846, 93472), (2032, 84916), (2272, 75946), (2392, 72136), (2921, 59072), (3266, 52832), (3302, 52256), (3692, 46736), (4064, 42458), (4544, 37973), (4784, 36068), (5842, 29536), (6532, 26416), (6604, 26128), (7384, 23368), (8128, 21229), (9017, 19136), (9568, 18034), (11684, 14768), (13064, 13208)]