217970592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{324361}}^1$

素因数の和:324381

約数の個数: 48

約数和(自身を含む): 653913792

約数和(自身を除く): 435943200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 324361, 648722, 973083, 1297444, 1946166, 2270527, 2594888, 3892332, 4541054, 5189776, 6811581, 7784664, 9082108, 10379552, 13623162, 15569328, 18164216, 27246324, 31138656, 36328432, 54492648, 72656864, 108985296, 217970592]

約数ペア:

[(1, 217970592), (2, 108985296), (3, 72656864), (4, 54492648), (6, 36328432), (7, 31138656), (8, 27246324), (12, 18164216), (14, 15569328), (16, 13623162), (21, 10379552), (24, 9082108), (28, 7784664), (32, 6811581), (42, 5189776), (48, 4541054), (56, 3892332), (84, 2594888), (96, 2270527), (112, 1946166), (168, 1297444), (224, 973083), (336, 648722), (672, 324361)]