199858092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17117}}^1$

素因数の和:17270

約数の個数: 48

約数和(自身を含む): 536820480

約数和(自身を除く): 336962388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 17117, 34234, 51351, 68468, 102702, 119819, 205404, 239638, 359457, 479276, 718914, 1437828, 2379263, 4758526, 7137789, 9517052, 14275578, 16654841, 28551156, 33309682, 49964523, 66619364, 99929046, 199858092]

約数ペア:

[(1, 199858092), (2, 99929046), (3, 66619364), (4, 49964523), (6, 33309682), (7, 28551156), (12, 16654841), (14, 14275578), (21, 9517052), (28, 7137789), (42, 4758526), (84, 2379263), (139, 1437828), (278, 718914), (417, 479276), (556, 359457), (834, 239638), (973, 205404), (1668, 119819), (1946, 102702), (2919, 68468), (3892, 51351), (5838, 34234), (11676, 17117)]