201312126

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2371}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 449588880

約数和(自身を除く): 248276754

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 159, 178, 267, 318, 477, 534, 801, 954, 1602, 2371, 4717, 4742, 7113, 9434, 14151, 14226, 21339, 28302, 42453, 42678, 84906, 125663, 211019, 251326, 376989, 422038, 633057, 753978, 1130967, 1266114, 1899171, 2261934, 3798342, 11184007, 22368014, 33552021, 67104042, 100656063, 201312126]

約数ペア:

[(1, 201312126), (2, 100656063), (3, 67104042), (6, 33552021), (9, 22368014), (18, 11184007), (53, 3798342), (89, 2261934), (106, 1899171), (159, 1266114), (178, 1130967), (267, 753978), (318, 633057), (477, 422038), (534, 376989), (801, 251326), (954, 211019), (1602, 125663), (2371, 84906), (4717, 42678), (4742, 42453), (7113, 28302), (9434, 21339), (14151, 14226)]