191895816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1142237}}^1$

素因数の和:1142253

約数の個数: 32

約数和(自身を含む): 548274240

約数和(自身を除く): 356378424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1142237, 2284474, 3426711, 4568948, 6853422, 7995659, 9137896, 13706844, 15991318, 23986977, 27413688, 31982636, 47973954, 63965272, 95947908, 191895816]

約数ペア:

[(1, 191895816), (2, 95947908), (3, 63965272), (4, 47973954), (6, 31982636), (7, 27413688), (8, 23986977), (12, 15991318), (14, 13706844), (21, 9137896), (24, 7995659), (28, 6853422), (42, 4568948), (56, 3426711), (84, 2284474), (168, 1142237)]