189710334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{87103}}^1$

素因数の和:87133

約数の個数: 36

約数和(自身を含む): 451808448

約数和(自身を除く): 262098114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 87103, 174206, 261309, 522618, 783927, 958133, 1567854, 1916266, 2874399, 5748798, 8623197, 10539463, 17246394, 21078926, 31618389, 63236778, 94855167, 189710334]

約数ペア:

[(1, 189710334), (2, 94855167), (3, 63236778), (6, 31618389), (9, 21078926), (11, 17246394), (18, 10539463), (22, 8623197), (33, 5748798), (66, 2874399), (99, 1916266), (121, 1567854), (198, 958133), (242, 783927), (363, 522618), (726, 261309), (1089, 174206), (2178, 87103)]