98757148

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 215632368

約数和(自身を除く): 116875220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 107, 119, 196, 214, 238, 277, 428, 476, 554, 749, 833, 1108, 1498, 1666, 1819, 1939, 2996, 3332, 3638, 3878, 4709, 5243, 7276, 7756, 9418, 10486, 12733, 13573, 18836, 20972, 25466, 27146, 29639, 32963, 50932, 54292, 59278, 65926, 89131, 118556, 131852, 178262, 207473, 230741, 356524, 414946, 461482, 503863, 829892, 922964, 1007726, 1452311, 2015452, 2904622, 3527041, 5809244, 7054082, 14108164, 24689287, 49378574, 98757148]

約数ペア:

[(1, 98757148), (2, 49378574), (4, 24689287), (7, 14108164), (14, 7054082), (17, 5809244), (28, 3527041), (34, 2904622), (49, 2015452), (68, 1452311), (98, 1007726), (107, 922964), (119, 829892), (196, 503863), (214, 461482), (238, 414946), (277, 356524), (428, 230741), (476, 207473), (554, 178262), (749, 131852), (833, 118556), (1108, 89131), (1498, 65926), (1666, 59278), (1819, 54292), (1939, 50932), (2996, 32963), (3332, 29639), (3638, 27146), (3878, 25466), (4709, 20972), (5243, 18836), (7276, 13573), (7756, 12733), (9418, 10486)]