40203152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{228427}}^1$

素因数の和:228446

約数の個数: 20

約数和(自身を含む): 84975216

約数和(自身を除く): 44772064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 228427, 456854, 913708, 1827416, 2512697, 3654832, 5025394, 10050788, 20101576, 40203152]

約数ペア:

[(1, 40203152), (2, 20101576), (4, 10050788), (8, 5025394), (11, 3654832), (16, 2512697), (22, 1827416), (44, 913708), (88, 456854), (176, 228427)]