210003266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{7237}}^1$

素因数の和:8569

約数の個数: 16

約数和(自身を含む): 343949760

約数和(自身を除く): 133946494

約数列:

[1, 2, 11, 22, 1319, 2638, 7237, 14474, 14509, 29018, 79607, 159214, 9545603, 19091206, 105001633, 210003266]

約数ペア:

[(1, 210003266), (2, 105001633), (11, 19091206), (22, 9545603), (1319, 159214), (2638, 79607), (7237, 29018), (14474, 14509)]