201171386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5021}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 344227968

約数和(自身を除く): 143056582

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1541, 1742, 3082, 5021, 10042, 20033, 40066, 65273, 115483, 130546, 230966, 336407, 672814, 1501279, 3002558, 4373291, 7737361, 8746582, 15474722, 100585693, 201171386]

約数ペア:

[(1, 201171386), (2, 100585693), (13, 15474722), (23, 8746582), (26, 7737361), (46, 4373291), (67, 3002558), (134, 1501279), (299, 672814), (598, 336407), (871, 230966), (1541, 130546), (1742, 115483), (3082, 65273), (5021, 40066), (10042, 20033)]