123898464

素因数分解:

$2^5\times 3^3\times {\mathrm{143401}}^1$

素因数の和:143420

約数の個数: 48

約数和(自身を含む): 361373040

約数和(自身を除く): 237474576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 143401, 286802, 430203, 573604, 860406, 1147208, 1290609, 1720812, 2294416, 2581218, 3441624, 3871827, 4588832, 5162436, 6883248, 7743654, 10324872, 13766496, 15487308, 20649744, 30974616, 41299488, 61949232, 123898464]

約数ペア:

[(1, 123898464), (2, 61949232), (3, 41299488), (4, 30974616), (6, 20649744), (8, 15487308), (9, 13766496), (12, 10324872), (16, 7743654), (18, 6883248), (24, 5162436), (27, 4588832), (32, 3871827), (36, 3441624), (48, 2581218), (54, 2294416), (72, 1720812), (96, 1290609), (108, 1147208), (144, 860406), (216, 573604), (288, 430203), (432, 286802), (864, 143401)]