213835524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{54163}}^1$

素因数の和:54224

約数の個数: 48

約数和(自身を含む): 582371328

約数和(自身を除く): 368535804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 54163, 108326, 162489, 216652, 324978, 379141, 649956, 758282, 1137423, 1516564, 2274846, 2545661, 4549692, 5091322, 7636983, 10182644, 15273966, 17819627, 30547932, 35639254, 53458881, 71278508, 106917762, 213835524]

約数ペア:

[(1, 213835524), (2, 106917762), (3, 71278508), (4, 53458881), (6, 35639254), (7, 30547932), (12, 17819627), (14, 15273966), (21, 10182644), (28, 7636983), (42, 5091322), (47, 4549692), (84, 2545661), (94, 2274846), (141, 1516564), (188, 1137423), (282, 758282), (329, 649956), (564, 379141), (658, 324978), (987, 216652), (1316, 162489), (1974, 108326), (3948, 54163)]