201712576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 458809344

約数和(自身を除く): 257096768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 83, 92, 104, 127, 166, 184, 208, 254, 299, 332, 368, 416, 508, 598, 664, 736, 832, 1016, 1079, 1196, 1328, 1472, 1651, 1909, 2032, 2158, 2392, 2656, 2921, 3302, 3818, 4064, 4316, 4784, 5312, 5842, 6604, 7636, 8128, 8632, 9568, 10541, 11684, 13208, 15272, 17264, 19136, 21082, 23368, 24817, 26416, 30544, 34528, 37973, 42164, 46736, 49634, 52832, 61088, 69056, 75946, 84328, 93472, 99268, 105664, 122176, 137033, 151892, 168656, 186944, 198536, 242443, 274066, 303784, 337312, 397072, 484886, 548132, 607568, 674624, 794144, 969772, 1096264, 1215136, 1588288, 1939544, 2192528, 2430272, 3151759, 3879088, 4385056, 6303518, 7758176, 8770112, 12607036, 15516352, 25214072, 50428144, 100856288, 201712576]

約数ペア:

[(1, 201712576), (2, 100856288), (4, 50428144), (8, 25214072), (13, 15516352), (16, 12607036), (23, 8770112), (26, 7758176), (32, 6303518), (46, 4385056), (52, 3879088), (64, 3151759), (83, 2430272), (92, 2192528), (104, 1939544), (127, 1588288), (166, 1215136), (184, 1096264), (208, 969772), (254, 794144), (299, 674624), (332, 607568), (368, 548132), (416, 484886), (508, 397072), (598, 337312), (664, 303784), (736, 274066), (832, 242443), (1016, 198536), (1079, 186944), (1196, 168656), (1328, 151892), (1472, 137033), (1651, 122176), (1909, 105664), (2032, 99268), (2158, 93472), (2392, 84328), (2656, 75946), (2921, 69056), (3302, 61088), (3818, 52832), (4064, 49634), (4316, 46736), (4784, 42164), (5312, 37973), (5842, 34528), (6604, 30544), (7636, 26416), (8128, 24817), (8632, 23368), (9568, 21082), (10541, 19136), (11684, 17264), (13208, 15272)]