137723388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2551}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 351563520

約数和(自身を除く): 213840132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 409, 818, 1227, 1636, 2454, 2551, 4499, 4908, 5102, 7653, 8998, 10204, 13497, 15306, 17996, 26994, 28061, 30612, 53988, 56122, 84183, 112244, 168366, 336732, 1043359, 2086718, 3130077, 4173436, 6260154, 11476949, 12520308, 22953898, 34430847, 45907796, 68861694, 137723388]

約数ペア:

[(1, 137723388), (2, 68861694), (3, 45907796), (4, 34430847), (6, 22953898), (11, 12520308), (12, 11476949), (22, 6260154), (33, 4173436), (44, 3130077), (66, 2086718), (132, 1043359), (409, 336732), (818, 168366), (1227, 112244), (1636, 84183), (2454, 56122), (2551, 53988), (4499, 30612), (4908, 28061), (5102, 26994), (7653, 17996), (8998, 15306), (10204, 13497)]