201924016

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43973}}^1$

素因数の和:44029

約数の個数: 40

約数和(自身を含む): 458033184

約数和(自身を除く): 256109168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 43973, 87946, 175892, 307811, 351784, 615622, 703568, 1231244, 1802893, 2462488, 3605786, 4924976, 7211572, 12620251, 14423144, 25240502, 28846288, 50481004, 100962008, 201924016]

約数ペア:

[(1, 201924016), (2, 100962008), (4, 50481004), (7, 28846288), (8, 25240502), (14, 14423144), (16, 12620251), (28, 7211572), (41, 4924976), (56, 3605786), (82, 2462488), (112, 1802893), (164, 1231244), (287, 703568), (328, 615622), (574, 351784), (656, 307811), (1148, 175892), (2296, 87946), (4592, 43973)]