146383568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{194659}}^1$

素因数の和:194714

約数の個数: 20

約数和(自身を含む): 289654080

約数和(自身を除く): 143270512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 194659, 389318, 778636, 1557272, 3114544, 9148973, 18297946, 36595892, 73191784, 146383568]

約数ペア:

[(1, 146383568), (2, 73191784), (4, 36595892), (8, 18297946), (16, 9148973), (47, 3114544), (94, 1557272), (188, 778636), (376, 389318), (752, 194659)]