308190092

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{234187}}^1$

素因数の和:234245

約数の個数: 24

約数和(自身を含む): 629497344

約数和(自身を除く): 321307252

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 234187, 468374, 936748, 1639309, 3278618, 6557236, 11006789, 22013578, 44027156, 77047523, 154095046, 308190092]

約数ペア:

[(1, 308190092), (2, 154095046), (4, 77047523), (7, 44027156), (14, 22013578), (28, 11006789), (47, 6557236), (94, 3278618), (188, 1639309), (329, 936748), (658, 468374), (1316, 234187)]