201219134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{6803}}^1$

素因数の和:7471

約数の個数: 16

約数和(自身を含む): 315487872

約数和(自身を除く): 114268738

約数列:

[1, 2, 23, 46, 643, 1286, 6803, 13606, 14789, 29578, 156469, 312938, 4374329, 8748658, 100609567, 201219134]

約数ペア:

[(1, 201219134), (2, 100609567), (23, 8748658), (46, 4374329), (643, 312938), (1286, 156469), (6803, 29578), (13606, 14789)]