220195824

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{9343}}^1$

素因数の和:9845

約数の個数: 40

約数和(自身を含む): 570058752

約数和(自身を除く): 349862928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 9343, 11784, 18686, 23568, 28029, 37372, 56058, 74744, 112116, 149488, 224232, 448464, 4587413, 9174826, 13762239, 18349652, 27524478, 36699304, 55048956, 73398608, 110097912, 220195824]

約数ペア:

[(1, 220195824), (2, 110097912), (3, 73398608), (4, 55048956), (6, 36699304), (8, 27524478), (12, 18349652), (16, 13762239), (24, 9174826), (48, 4587413), (491, 448464), (982, 224232), (1473, 149488), (1964, 112116), (2946, 74744), (3928, 56058), (5892, 37372), (7856, 28029), (9343, 23568), (11784, 18686)]