199614006

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2351}}^1$

素因数の和:2501

約数の個数: 48

約数和(自身を含む): 445798080

約数和(自身を除く): 246184074

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 159, 178, 267, 318, 477, 534, 801, 954, 1602, 2351, 4702, 4717, 7053, 9434, 14106, 14151, 21159, 28302, 42318, 42453, 84906, 124603, 209239, 249206, 373809, 418478, 627717, 747618, 1121427, 1255434, 1883151, 2242854, 3766302, 11089667, 22179334, 33269001, 66538002, 99807003, 199614006]

約数ペア:

[(1, 199614006), (2, 99807003), (3, 66538002), (6, 33269001), (9, 22179334), (18, 11089667), (53, 3766302), (89, 2242854), (106, 1883151), (159, 1255434), (178, 1121427), (267, 747618), (318, 627717), (477, 418478), (534, 373809), (801, 249206), (954, 209239), (1602, 124603), (2351, 84906), (4702, 42453), (4717, 42318), (7053, 28302), (9434, 21159), (14106, 14151)]