115438856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16567}}^1$

素因数の和:16653

約数の個数: 32

約数和(自身を含む): 236591040

約数和(自身を除く): 121152184

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 16567, 33134, 66268, 132536, 215371, 430742, 861484, 1109989, 1722968, 2219978, 4439956, 8879912, 14429857, 28859714, 57719428, 115438856]

約数ペア:

[(1, 115438856), (2, 57719428), (4, 28859714), (8, 14429857), (13, 8879912), (26, 4439956), (52, 2219978), (67, 1722968), (104, 1109989), (134, 861484), (268, 430742), (536, 215371), (871, 132536), (1742, 66268), (3484, 33134), (6968, 16567)]