252012138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113213}}^1$

素因数の和:113278

約数の個数: 32

約数和(自身を含む): 586901376

約数和(自身を除く): 334889238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 113213, 226426, 339639, 679278, 792491, 1584982, 2377473, 4754946, 6000289, 12000578, 18000867, 36001734, 42002023, 84004046, 126006069, 252012138]

約数ペア:

[(1, 252012138), (2, 126006069), (3, 84004046), (6, 42002023), (7, 36001734), (14, 18000867), (21, 12000578), (42, 6000289), (53, 4754946), (106, 2377473), (159, 1584982), (318, 792491), (371, 679278), (742, 339639), (1113, 226426), (2226, 113213)]