188547952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 407116800

約数和(自身を除く): 218568848

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 59, 62, 68, 118, 124, 136, 236, 248, 272, 379, 472, 496, 527, 758, 944, 1003, 1054, 1516, 1829, 2006, 2108, 3032, 3658, 4012, 4216, 6064, 6443, 7316, 8024, 8432, 11749, 12886, 14632, 16048, 22361, 23498, 25772, 29264, 31093, 44722, 46996, 51544, 62186, 89444, 93992, 103088, 124372, 178888, 187984, 199733, 248744, 357776, 380137, 399466, 497488, 693191, 760274, 798932, 1386382, 1520548, 1597864, 2772764, 3041096, 3195728, 5545528, 6082192, 11091056, 11784247, 23568494, 47136988, 94273976, 188547952]

約数ペア:

[(1, 188547952), (2, 94273976), (4, 47136988), (8, 23568494), (16, 11784247), (17, 11091056), (31, 6082192), (34, 5545528), (59, 3195728), (62, 3041096), (68, 2772764), (118, 1597864), (124, 1520548), (136, 1386382), (236, 798932), (248, 760274), (272, 693191), (379, 497488), (472, 399466), (496, 380137), (527, 357776), (758, 248744), (944, 199733), (1003, 187984), (1054, 178888), (1516, 124372), (1829, 103088), (2006, 93992), (2108, 89444), (3032, 62186), (3658, 51544), (4012, 46996), (4216, 44722), (6064, 31093), (6443, 29264), (7316, 25772), (8024, 23498), (8432, 22361), (11749, 16048), (12886, 14632)]