199910832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{378619}}^1$

素因数の和:378641

約数の個数: 40

約数和(自身を含む): 563386560

約数和(自身を除く): 363475728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 378619, 757238, 1135857, 1514476, 2271714, 3028952, 4164809, 4543428, 6057904, 8329618, 9086856, 12494427, 16659236, 18173712, 24988854, 33318472, 49977708, 66636944, 99955416, 199910832]

約数ペア:

[(1, 199910832), (2, 99955416), (3, 66636944), (4, 49977708), (6, 33318472), (8, 24988854), (11, 18173712), (12, 16659236), (16, 12494427), (22, 9086856), (24, 8329618), (33, 6057904), (44, 4543428), (48, 4164809), (66, 3028952), (88, 2271714), (132, 1514476), (176, 1135857), (264, 757238), (528, 378619)]