122722558

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3929

約数の個数: 48

約数和(自身を含む): 238729680

約数和(自身を除く): 116007122

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 3877, 4522, 7754, 15827, 27139, 31654, 54278, 65909, 73663, 131818, 147326, 189973, 379946, 461363, 515641, 922726, 1031282, 1252271, 2504542, 3229541, 3609487, 6459082, 7218974, 8765897, 17531794, 61361279, 122722558]

約数ペア:

[(1, 122722558), (2, 61361279), (7, 17531794), (14, 8765897), (17, 7218974), (19, 6459082), (34, 3609487), (38, 3229541), (49, 2504542), (98, 1252271), (119, 1031282), (133, 922726), (238, 515641), (266, 461363), (323, 379946), (646, 189973), (833, 147326), (931, 131818), (1666, 73663), (1862, 65909), (2261, 54278), (3877, 31654), (4522, 27139), (7754, 15827)]