186644164

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 383056128

約数和(自身を除く): 196411964

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 173, 212, 346, 371, 692, 727, 742, 1211, 1454, 1484, 2422, 2908, 4844, 5089, 9169, 10178, 18338, 20356, 36676, 38531, 64183, 77062, 125771, 128366, 154124, 251542, 256732, 269717, 503084, 539434, 880397, 1078868, 1760794, 3521588, 6665863, 13331726, 26663452, 46661041, 93322082, 186644164]

約数ペア:

[(1, 186644164), (2, 93322082), (4, 46661041), (7, 26663452), (14, 13331726), (28, 6665863), (53, 3521588), (106, 1760794), (173, 1078868), (212, 880397), (346, 539434), (371, 503084), (692, 269717), (727, 256732), (742, 251542), (1211, 154124), (1454, 128366), (1484, 125771), (2422, 77062), (2908, 64183), (4844, 38531), (5089, 36676), (9169, 20356), (10178, 18338)]