201767194976

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1321

約数の個数: 144

約数和(自身を含む): 428095550736

約数和(自身を除く): 226328355760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 163, 272, 274, 289, 326, 544, 548, 578, 652, 977, 1096, 1156, 1304, 1954, 2192, 2312, 2329, 2608, 2771, 3908, 4384, 4624, 4658, 5216, 5542, 7816, 9248, 9316, 11084, 15632, 16609, 18632, 22168, 22331, 31264, 33218, 37264, 39593, 44336, 44662, 47107, 66436, 74528, 79186, 88672, 89324, 94214, 132872, 133849, 158372, 159251, 178648, 188428, 265744, 267698, 282353, 316744, 318502, 357296, 376856, 379627, 531488, 535396, 564706, 633488, 637004, 714592, 753712, 759254, 1070792, 1129412, 1266976, 1274008, 1507424, 1518508, 2141584, 2258824, 2275433, 2548016, 2707267, 3037016, 4283168, 4517648, 4550866, 5096032, 5414534, 6074032, 6453659, 9035296, 9101732, 10829068, 12148064, 12907318, 18203464, 21658136, 21817387, 25814636, 36406928, 38682361, 43316272, 43634774, 46023539, 51629272, 72813856, 77364722, 86632544, 87269548, 92047078, 103258544, 154729444, 174539096, 184094156, 206517088, 309458888, 349078192, 368188312, 370895579, 618917776, 698156384, 736376624, 741791158, 1237835552, 1472753248, 1483582316, 2967164632, 5934329264, 6305224843, 11868658528, 12610449686, 25220899372, 50441798744, 100883597488, 201767194976]

約数ペア:

[(1, 201767194976), (2, 100883597488), (4, 50441798744), (8, 25220899372), (16, 12610449686), (17, 11868658528), (32, 6305224843), (34, 5934329264), (68, 2967164632), (136, 1483582316), (137, 1472753248), (163, 1237835552), (272, 741791158), (274, 736376624), (289, 698156384), (326, 618917776), (544, 370895579), (548, 368188312), (578, 349078192), (652, 309458888), (977, 206517088), (1096, 184094156), (1156, 174539096), (1304, 154729444), (1954, 103258544), (2192, 92047078), (2312, 87269548), (2329, 86632544), (2608, 77364722), (2771, 72813856), (3908, 51629272), (4384, 46023539), (4624, 43634774), (4658, 43316272), (5216, 38682361), (5542, 36406928), (7816, 25814636), (9248, 21817387), (9316, 21658136), (11084, 18203464), (15632, 12907318), (16609, 12148064), (18632, 10829068), (22168, 9101732), (22331, 9035296), (31264, 6453659), (33218, 6074032), (37264, 5414534), (39593, 5096032), (44336, 4550866), (44662, 4517648), (47107, 4283168), (66436, 3037016), (74528, 2707267), (79186, 2548016), (88672, 2275433), (89324, 2258824), (94214, 2141584), (132872, 1518508), (133849, 1507424), (158372, 1274008), (159251, 1266976), (178648, 1129412), (188428, 1070792), (265744, 759254), (267698, 753712), (282353, 714592), (316744, 637004), (318502, 633488), (357296, 564706), (376856, 535396), (379627, 531488)]