201879946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 318816000

約数和(自身を除く): 116936054

約数列:

[1, 2, 47, 59, 89, 94, 118, 178, 409, 818, 2773, 4183, 5251, 5546, 8366, 10502, 19223, 24131, 36401, 38446, 48262, 72802, 246797, 493594, 1134157, 1710847, 2147659, 2268314, 3421694, 4295318, 100939973, 201879946]

約数ペア:

[(1, 201879946), (2, 100939973), (47, 4295318), (59, 3421694), (89, 2268314), (94, 2147659), (118, 1710847), (178, 1134157), (409, 493594), (818, 246797), (2773, 72802), (4183, 48262), (5251, 38446), (5546, 36401), (8366, 24131), (10502, 19223)]