131862576

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 348422144

約数和(自身を除く): 216559568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 127, 194, 223, 254, 291, 381, 388, 446, 508, 582, 669, 762, 776, 892, 1016, 1164, 1338, 1524, 1552, 1784, 2032, 2328, 2676, 3048, 3568, 4656, 5352, 6096, 10704, 12319, 21631, 24638, 28321, 36957, 43262, 49276, 56642, 64893, 73914, 84963, 86524, 98552, 113284, 129786, 147828, 169926, 173048, 197104, 226568, 259572, 295656, 339852, 346096, 453136, 519144, 591312, 679704, 1038288, 1359408, 2747137, 5494274, 8241411, 10988548, 16482822, 21977096, 32965644, 43954192, 65931288, 131862576]

約数ペア:

[(1, 131862576), (2, 65931288), (3, 43954192), (4, 32965644), (6, 21977096), (8, 16482822), (12, 10988548), (16, 8241411), (24, 5494274), (48, 2747137), (97, 1359408), (127, 1038288), (194, 679704), (223, 591312), (254, 519144), (291, 453136), (381, 346096), (388, 339852), (446, 295656), (508, 259572), (582, 226568), (669, 197104), (762, 173048), (776, 169926), (892, 147828), (1016, 129786), (1164, 113284), (1338, 98552), (1524, 86524), (1552, 84963), (1784, 73914), (2032, 64893), (2328, 56642), (2676, 49276), (3048, 43262), (3568, 36957), (4656, 28321), (5352, 24638), (6096, 21631), (10704, 12319)]