115630208

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 237904800

約数和(自身を除く): 122274592

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 97, 128, 134, 139, 194, 268, 278, 388, 536, 556, 776, 1072, 1112, 1552, 2144, 2224, 3104, 4288, 4448, 6208, 6499, 8576, 8896, 9313, 12416, 12998, 13483, 17792, 18626, 25996, 26966, 37252, 51992, 53932, 74504, 103984, 107864, 149008, 207968, 215728, 298016, 415936, 431456, 596032, 831872, 862912, 903361, 1192064, 1725824, 1806722, 3613444, 7226888, 14453776, 28907552, 57815104, 115630208]

約数ペア:

[(1, 115630208), (2, 57815104), (4, 28907552), (8, 14453776), (16, 7226888), (32, 3613444), (64, 1806722), (67, 1725824), (97, 1192064), (128, 903361), (134, 862912), (139, 831872), (194, 596032), (268, 431456), (278, 415936), (388, 298016), (536, 215728), (556, 207968), (776, 149008), (1072, 107864), (1112, 103984), (1552, 74504), (2144, 53932), (2224, 51992), (3104, 37252), (4288, 26966), (4448, 25996), (6208, 18626), (6499, 17792), (8576, 13483), (8896, 12998), (9313, 12416)]