226589194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 372874320

約数和(自身を除く): 146285126

約数列:

[1, 2, 13, 26, 89, 178, 181, 362, 541, 1082, 1157, 2314, 2353, 4706, 7033, 14066, 16109, 32218, 48149, 96298, 97921, 195842, 209417, 418834, 625937, 1251874, 1272973, 2545946, 8714969, 17429938, 113294597, 226589194]

約数ペア:

[(1, 226589194), (2, 113294597), (13, 17429938), (26, 8714969), (89, 2545946), (178, 1272973), (181, 1251874), (362, 625937), (541, 418834), (1082, 209417), (1157, 195842), (2314, 97921), (2353, 96298), (4706, 48149), (7033, 32218), (14066, 16109)]