212636697828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1089841}}^1$

素因数の和:1090148

約数の個数: 48

約数和(自身を含む): 505337938560

約数和(自身を除く): 292701240732

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 229, 284, 426, 458, 687, 852, 916, 1374, 2748, 16259, 32518, 48777, 65036, 97554, 195108, 1089841, 2179682, 3269523, 4359364, 6539046, 13078092, 77378711, 154757422, 232136133, 249573589, 309514844, 464272266, 499147178, 748720767, 928544532, 998294356, 1497441534, 2994883068, 17719724819, 35439449638, 53159174457, 70878899276, 106318348914, 212636697828]

約数ペア:

[(1, 212636697828), (2, 106318348914), (3, 70878899276), (4, 53159174457), (6, 35439449638), (12, 17719724819), (71, 2994883068), (142, 1497441534), (213, 998294356), (229, 928544532), (284, 748720767), (426, 499147178), (458, 464272266), (687, 309514844), (852, 249573589), (916, 232136133), (1374, 154757422), (2748, 77378711), (16259, 13078092), (32518, 6539046), (48777, 4359364), (65036, 3269523), (97554, 2179682), (195108, 1089841)]