195043064

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 370364400

約数和(自身を除く): 175321336

約数列:

[1, 2, 4, 8, 137, 251, 274, 502, 548, 709, 1004, 1096, 1418, 2008, 2836, 5672, 34387, 68774, 97133, 137548, 177959, 194266, 275096, 355918, 388532, 711836, 777064, 1423672, 24380383, 48760766, 97521532, 195043064]

約数ペア:

[(1, 195043064), (2, 97521532), (4, 48760766), (8, 24380383), (137, 1423672), (251, 777064), (274, 711836), (502, 388532), (548, 355918), (709, 275096), (1004, 194266), (1096, 177959), (1418, 137548), (2008, 97133), (2836, 68774), (5672, 34387)]