191801712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 517966848

約数和(自身を除く): 326165136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1553, 1992, 2573, 3106, 3984, 4659, 5146, 6212, 7719, 9318, 10292, 12424, 15438, 18636, 20584, 24848, 30876, 37272, 41168, 48143, 61752, 74544, 96286, 123504, 128899, 144429, 192572, 257798, 288858, 385144, 386697, 515596, 577716, 770288, 773394, 1031192, 1155432, 1546788, 2062384, 2310864, 3093576, 3995869, 6187152, 7991738, 11987607, 15983476, 23975214, 31966952, 47950428, 63933904, 95900856, 191801712]

約数ペア:

[(1, 191801712), (2, 95900856), (3, 63933904), (4, 47950428), (6, 31966952), (8, 23975214), (12, 15983476), (16, 11987607), (24, 7991738), (31, 6187152), (48, 3995869), (62, 3093576), (83, 2310864), (93, 2062384), (124, 1546788), (166, 1155432), (186, 1031192), (248, 773394), (249, 770288), (332, 577716), (372, 515596), (496, 386697), (498, 385144), (664, 288858), (744, 257798), (996, 192572), (1328, 144429), (1488, 128899), (1553, 123504), (1992, 96286), (2573, 74544), (3106, 61752), (3984, 48143), (4659, 41168), (5146, 37272), (6212, 30876), (7719, 24848), (9318, 20584), (10292, 18636), (12424, 15438)]