89110192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1663}}^1$

素因数の和:1885

約数の個数: 40

約数和(自身を含む): 183845376

約数和(自身を除く): 94735184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 788, 1576, 1663, 3152, 3326, 3349, 6652, 6698, 13304, 13396, 26608, 26792, 28271, 53584, 56542, 113084, 226168, 327611, 452336, 655222, 1310444, 2620888, 5241776, 5569387, 11138774, 22277548, 44555096, 89110192]

約数ペア:

[(1, 89110192), (2, 44555096), (4, 22277548), (8, 11138774), (16, 5569387), (17, 5241776), (34, 2620888), (68, 1310444), (136, 655222), (197, 452336), (272, 327611), (394, 226168), (788, 113084), (1576, 56542), (1663, 53584), (3152, 28271), (3326, 26792), (3349, 26608), (6652, 13396), (6698, 13304)]