195011824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56167}}^1$

素因数の和:56213

約数の個数: 40

約数和(自身を含む): 445749248

約数和(自身を除く): 250737424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 56167, 112334, 224668, 393169, 449336, 786338, 898672, 1572676, 1741177, 3145352, 3482354, 6290704, 6964708, 12188239, 13929416, 24376478, 27858832, 48752956, 97505912, 195011824]

約数ペア:

[(1, 195011824), (2, 97505912), (4, 48752956), (7, 27858832), (8, 24376478), (14, 13929416), (16, 12188239), (28, 6964708), (31, 6290704), (56, 3482354), (62, 3145352), (112, 1741177), (124, 1572676), (217, 898672), (248, 786338), (434, 449336), (496, 393169), (868, 224668), (1736, 112334), (3472, 56167)]