131690304

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2357}}^1$

素因数の和:2472

約数の個数: 84

約数和(自身を含む): 381519684

約数和(自身を除く): 249829380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 2357, 3104, 3492, 4656, 4714, 6208, 6984, 7071, 9312, 9428, 13968, 14142, 18624, 18856, 21213, 27936, 28284, 37712, 42426, 55872, 56568, 75424, 84852, 113136, 150848, 169704, 226272, 228629, 339408, 452544, 457258, 678816, 685887, 914516, 1357632, 1371774, 1829032, 2057661, 2743548, 3658064, 4115322, 5487096, 7316128, 8230644, 10974192, 14632256, 16461288, 21948384, 32922576, 43896768, 65845152, 131690304]

約数ペア:

[(1, 131690304), (2, 65845152), (3, 43896768), (4, 32922576), (6, 21948384), (8, 16461288), (9, 14632256), (12, 10974192), (16, 8230644), (18, 7316128), (24, 5487096), (32, 4115322), (36, 3658064), (48, 2743548), (64, 2057661), (72, 1829032), (96, 1371774), (97, 1357632), (144, 914516), (192, 685887), (194, 678816), (288, 457258), (291, 452544), (388, 339408), (576, 228629), (582, 226272), (776, 169704), (873, 150848), (1164, 113136), (1552, 84852), (1746, 75424), (2328, 56568), (2357, 55872), (3104, 42426), (3492, 37712), (4656, 28284), (4714, 27936), (6208, 21213), (6984, 18856), (7071, 18624), (9312, 14142), (9428, 13968)]