204039848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1500293}}^1$

素因数の和:1500316

約数の個数: 16

約数和(自身を含む): 405079380

約数和(自身を除く): 201039532

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1500293, 3000586, 6001172, 12002344, 25504981, 51009962, 102019924, 204039848]

約数ペア:

[(1, 204039848), (2, 102019924), (4, 51009962), (8, 25504981), (17, 12002344), (34, 6001172), (68, 3000586), (136, 1500293)]