99289616

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 40

約数和(自身を含む): 195892224

約数和(自身を除く): 96602608

約数列:

[1, 2, 4, 8, 16, 127, 131, 254, 262, 373, 508, 524, 746, 1016, 1048, 1492, 2032, 2096, 2984, 5968, 16637, 33274, 47371, 48863, 66548, 94742, 97726, 133096, 189484, 195452, 266192, 378968, 390904, 757936, 781808, 6205601, 12411202, 24822404, 49644808, 99289616]

約数ペア:

[(1, 99289616), (2, 49644808), (4, 24822404), (8, 12411202), (16, 6205601), (127, 781808), (131, 757936), (254, 390904), (262, 378968), (373, 266192), (508, 195452), (524, 189484), (746, 133096), (1016, 97726), (1048, 94742), (1492, 66548), (2032, 48863), (2096, 47371), (2984, 33274), (5968, 16637)]