259317296

素因数分解:

$2^4\times 7^1\times {\mathrm{751}}^1\times {\mathrm{3083}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 575153664

約数和(自身を除く): 315836368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751, 1502, 3004, 3083, 5257, 6008, 6166, 10514, 12016, 12332, 21028, 21581, 24664, 42056, 43162, 49328, 84112, 86324, 172648, 345296, 2315333, 4630666, 9261332, 16207331, 18522664, 32414662, 37045328, 64829324, 129658648, 259317296]

約数ペア:

[(1, 259317296), (2, 129658648), (4, 64829324), (7, 37045328), (8, 32414662), (14, 18522664), (16, 16207331), (28, 9261332), (56, 4630666), (112, 2315333), (751, 345296), (1502, 172648), (3004, 86324), (3083, 84112), (5257, 49328), (6008, 43162), (6166, 42056), (10514, 24664), (12016, 21581), (12332, 21028)]