215527206

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{2333}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 438605280

約数和(自身を除く): 223078074

約数列:

[1, 2, 3, 6, 89, 173, 178, 267, 346, 519, 534, 1038, 2333, 4666, 6999, 13998, 15397, 30794, 46191, 92382, 207637, 403609, 415274, 622911, 807218, 1210827, 1245822, 2421654, 35921201, 71842402, 107763603, 215527206]

約数ペア:

[(1, 215527206), (2, 107763603), (3, 71842402), (6, 35921201), (89, 2421654), (173, 1245822), (178, 1210827), (267, 807218), (346, 622911), (519, 415274), (534, 403609), (1038, 207637), (2333, 92382), (4666, 46191), (6999, 30794), (13998, 15397)]