168993312

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 455196672

約数和(自身を除く): 286203360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 127, 166, 167, 249, 254, 332, 334, 381, 498, 501, 508, 664, 668, 762, 996, 1002, 1016, 1328, 1336, 1524, 1992, 2004, 2032, 2656, 2672, 3048, 3984, 4008, 4064, 5344, 6096, 7968, 8016, 10541, 12192, 13861, 16032, 21082, 21209, 27722, 31623, 41583, 42164, 42418, 55444, 63246, 63627, 83166, 84328, 84836, 110888, 126492, 127254, 166332, 168656, 169672, 221776, 252984, 254508, 332664, 337312, 339344, 443552, 505968, 509016, 665328, 678688, 1011936, 1018032, 1330656, 1760347, 2036064, 3520694, 5281041, 7041388, 10562082, 14082776, 21124164, 28165552, 42248328, 56331104, 84496656, 168993312]

約数ペア:

[(1, 168993312), (2, 84496656), (3, 56331104), (4, 42248328), (6, 28165552), (8, 21124164), (12, 14082776), (16, 10562082), (24, 7041388), (32, 5281041), (48, 3520694), (83, 2036064), (96, 1760347), (127, 1330656), (166, 1018032), (167, 1011936), (249, 678688), (254, 665328), (332, 509016), (334, 505968), (381, 443552), (498, 339344), (501, 337312), (508, 332664), (664, 254508), (668, 252984), (762, 221776), (996, 169672), (1002, 168656), (1016, 166332), (1328, 127254), (1336, 126492), (1524, 110888), (1992, 84836), (2004, 84328), (2032, 83166), (2656, 63627), (2672, 63246), (3048, 55444), (3984, 42418), (4008, 42164), (4064, 41583), (5344, 31623), (6096, 27722), (7968, 21209), (8016, 21082), (10541, 16032), (12192, 13861)]