201564176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{1297}}^1$

素因数の和:2199

約数の個数: 40

約数和(自身を含む): 426844704

約数和(自身を除く): 225280528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 883, 1297, 1766, 2594, 3532, 5188, 7064, 9713, 10376, 14128, 14267, 19426, 20752, 28534, 38852, 57068, 77704, 114136, 155408, 228272, 1145251, 2290502, 4581004, 9162008, 12597761, 18324016, 25195522, 50391044, 100782088, 201564176]

約数ペア:

[(1, 201564176), (2, 100782088), (4, 50391044), (8, 25195522), (11, 18324016), (16, 12597761), (22, 9162008), (44, 4581004), (88, 2290502), (176, 1145251), (883, 228272), (1297, 155408), (1766, 114136), (2594, 77704), (3532, 57068), (5188, 38852), (7064, 28534), (9713, 20752), (10376, 19426), (14128, 14267)]