186901968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{739}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 528537600

約数和(自身を除く): 341635632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 479, 528, 739, 958, 1437, 1478, 1916, 2217, 2874, 2956, 3832, 4434, 5269, 5748, 5912, 7664, 8129, 8868, 10538, 11496, 11824, 15807, 16258, 17736, 21076, 22992, 24387, 31614, 32516, 35472, 42152, 48774, 63228, 65032, 84304, 97548, 126456, 130064, 195096, 252912, 353981, 390192, 707962, 1061943, 1415924, 2123886, 2831848, 3893791, 4247772, 5663696, 7787582, 8495544, 11681373, 15575164, 16991088, 23362746, 31150328, 46725492, 62300656, 93450984, 186901968]

約数ペア:

[(1, 186901968), (2, 93450984), (3, 62300656), (4, 46725492), (6, 31150328), (8, 23362746), (11, 16991088), (12, 15575164), (16, 11681373), (22, 8495544), (24, 7787582), (33, 5663696), (44, 4247772), (48, 3893791), (66, 2831848), (88, 2123886), (132, 1415924), (176, 1061943), (264, 707962), (479, 390192), (528, 353981), (739, 252912), (958, 195096), (1437, 130064), (1478, 126456), (1916, 97548), (2217, 84304), (2874, 65032), (2956, 63228), (3832, 48774), (4434, 42152), (5269, 35472), (5748, 32516), (5912, 31614), (7664, 24387), (8129, 22992), (8868, 21076), (10538, 17736), (11496, 16258), (11824, 15807)]