172962062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 327882240

約数和(自身を除く): 154920178

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 127, 182, 254, 637, 889, 1069, 1274, 1651, 1778, 2138, 3302, 6223, 7483, 11557, 12446, 13897, 14966, 23114, 27794, 52381, 80899, 97279, 104762, 135763, 161798, 194558, 271526, 680953, 950341, 1361906, 1764919, 1900682, 3529838, 6652387, 12354433, 13304774, 24708866, 86481031, 172962062]

約数ペア:

[(1, 172962062), (2, 86481031), (7, 24708866), (13, 13304774), (14, 12354433), (26, 6652387), (49, 3529838), (91, 1900682), (98, 1764919), (127, 1361906), (182, 950341), (254, 680953), (637, 271526), (889, 194558), (1069, 161798), (1274, 135763), (1651, 104762), (1778, 97279), (2138, 80899), (3302, 52381), (6223, 27794), (7483, 23114), (11557, 14966), (12446, 13897)]