401445144

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{192263}}^1$

素因数の和:192304

約数の個数: 48

約数和(自身を含む): 1124744400

約数和(自身を除く): 723299256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 192263, 384526, 576789, 769052, 1153578, 1538104, 1730367, 2307156, 3460734, 4614312, 5575627, 6921468, 11151254, 13842936, 16726881, 22302508, 33453762, 44605016, 50180643, 66907524, 100361286, 133815048, 200722572, 401445144]

約数ペア:

[(1, 401445144), (2, 200722572), (3, 133815048), (4, 100361286), (6, 66907524), (8, 50180643), (9, 44605016), (12, 33453762), (18, 22302508), (24, 16726881), (29, 13842936), (36, 11151254), (58, 6921468), (72, 5575627), (87, 4614312), (116, 3460734), (174, 2307156), (232, 1730367), (261, 1538104), (348, 1153578), (522, 769052), (696, 576789), (1044, 384526), (2088, 192263)]