200975449

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 217534464

約数和(自身を除く): 16559015

約数列:

[1, 23, 31, 251, 713, 1123, 5773, 7781, 25829, 34813, 178963, 281873, 800699, 6483079, 8738063, 200975449]

約数ペア:

[(1, 200975449), (23, 8738063), (31, 6483079), (251, 800699), (713, 281873), (1123, 178963), (5773, 34813), (7781, 25829)]