141880984

素因数分解:

$2^3\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1811}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 304416000

約数和(自身を除く): 162535016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1399, 1811, 2798, 3622, 5596, 7244, 9793, 11192, 12677, 14488, 19586, 25354, 39172, 50708, 78344, 101416, 2533589, 5067178, 10134356, 17735123, 20268712, 35470246, 70940492, 141880984]

約数ペア:

[(1, 141880984), (2, 70940492), (4, 35470246), (7, 20268712), (8, 17735123), (14, 10134356), (28, 5067178), (56, 2533589), (1399, 101416), (1811, 78344), (2798, 50708), (3622, 39172), (5596, 25354), (7244, 19586), (9793, 14488), (11192, 12677)]