102473384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51859}}^1$

素因数の和:51897

約数の個数: 32

約数和(自身を含む): 217812000

約数和(自身を除く): 115338616

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 51859, 103718, 207436, 414872, 674167, 985321, 1348334, 1970642, 2696668, 3941284, 5393336, 7882568, 12809173, 25618346, 51236692, 102473384]

約数ペア:

[(1, 102473384), (2, 51236692), (4, 25618346), (8, 12809173), (13, 7882568), (19, 5393336), (26, 3941284), (38, 2696668), (52, 1970642), (76, 1348334), (104, 985321), (152, 674167), (247, 414872), (494, 207436), (988, 103718), (1976, 51859)]