189310361212

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4603}}^1\times {\mathrm{14543}}^1$

素因数の和:19258

約数の個数: 48

約数和(自身を含む): 382478810112

約数和(自身を除く): 193168448900

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 4603, 9206, 14543, 18412, 29086, 32221, 58172, 64442, 101801, 128884, 203602, 407204, 464903, 929806, 1468843, 1859612, 2937686, 3254321, 5875372, 6508642, 10281901, 13017284, 20563802, 41127604, 66941429, 133882858, 267765716, 468590003, 937180006, 1874360012, 6761084329, 13522168658, 27044337316, 47327590303, 94655180606, 189310361212]

約数ペア:

[(1, 189310361212), (2, 94655180606), (4, 47327590303), (7, 27044337316), (14, 13522168658), (28, 6761084329), (101, 1874360012), (202, 937180006), (404, 468590003), (707, 267765716), (1414, 133882858), (2828, 66941429), (4603, 41127604), (9206, 20563802), (14543, 13017284), (18412, 10281901), (29086, 6508642), (32221, 5875372), (58172, 3254321), (64442, 2937686), (101801, 1859612), (128884, 1468843), (203602, 929806), (407204, 464903)]