201699016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1789}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 401139000

約数和(自身を除く): 199439984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 829, 1658, 1789, 3316, 3578, 6632, 7156, 14093, 14312, 28186, 30413, 56372, 60826, 112744, 121652, 243304, 1483081, 2966162, 5932324, 11864648, 25212377, 50424754, 100849508, 201699016]

約数ペア:

[(1, 201699016), (2, 100849508), (4, 50424754), (8, 25212377), (17, 11864648), (34, 5932324), (68, 2966162), (136, 1483081), (829, 243304), (1658, 121652), (1789, 112744), (3316, 60826), (3578, 56372), (6632, 30413), (7156, 28186), (14093, 14312)]