201423610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{1667}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 372537792

約数和(自身を除く): 171114182

約数列:

[1, 2, 5, 10, 43, 86, 215, 281, 430, 562, 1405, 1667, 2810, 3334, 8335, 12083, 16670, 24166, 60415, 71681, 120830, 143362, 358405, 468427, 716810, 936854, 2342135, 4684270, 20142361, 40284722, 100711805, 201423610]

約数ペア:

[(1, 201423610), (2, 100711805), (5, 40284722), (10, 20142361), (43, 4684270), (86, 2342135), (215, 936854), (281, 716810), (430, 468427), (562, 358405), (1405, 143362), (1667, 120830), (2810, 71681), (3334, 60415), (8335, 24166), (12083, 16670)]