125333516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{809}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 274337280

約数和(自身を除く): 149003764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 503, 809, 1006, 1618, 2012, 3236, 3521, 5533, 5663, 7042, 8899, 11066, 11326, 14084, 17798, 22132, 22652, 35596, 38731, 62293, 77462, 124586, 154924, 249172, 406927, 813854, 1627708, 2848489, 4476197, 5696978, 8952394, 11393956, 17904788, 31333379, 62666758, 125333516]

約数ペア:

[(1, 125333516), (2, 62666758), (4, 31333379), (7, 17904788), (11, 11393956), (14, 8952394), (22, 5696978), (28, 4476197), (44, 2848489), (77, 1627708), (154, 813854), (308, 406927), (503, 249172), (809, 154924), (1006, 124586), (1618, 77462), (2012, 62293), (3236, 38731), (3521, 35596), (5533, 22652), (5663, 22132), (7042, 17798), (8899, 14084), (11066, 11326)]