198770868

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{108263}}^1$

素因数の和:108293

約数の個数: 48

約数和(自身を含む): 545650560

約数和(自身を除く): 346879692

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 108263, 216526, 324789, 433052, 649578, 974367, 1299156, 1840471, 1948734, 2923101, 3680942, 3897468, 5521413, 5846202, 7361884, 11042826, 11692404, 16564239, 22085652, 33128478, 49692717, 66256956, 99385434, 198770868]

約数ペア:

[(1, 198770868), (2, 99385434), (3, 66256956), (4, 49692717), (6, 33128478), (9, 22085652), (12, 16564239), (17, 11692404), (18, 11042826), (27, 7361884), (34, 5846202), (36, 5521413), (51, 3897468), (54, 3680942), (68, 2923101), (102, 1948734), (108, 1840471), (153, 1299156), (204, 974367), (306, 649578), (459, 433052), (612, 324789), (918, 216526), (1836, 108263)]