185516002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21067}}^1$

素因数の和:21130

約数の個数: 32

約数和(自身を含む): 345852288

約数和(自身を除く): 160336286

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 21067, 42134, 147469, 294938, 358139, 716278, 779479, 1558958, 2506973, 5013946, 5456353, 10912706, 13251143, 26502286, 92758001, 185516002]

約数ペア:

[(1, 185516002), (2, 92758001), (7, 26502286), (14, 13251143), (17, 10912706), (34, 5456353), (37, 5013946), (74, 2506973), (119, 1558958), (238, 779479), (259, 716278), (518, 358139), (629, 294938), (1258, 147469), (4403, 42134), (8806, 21067)]