141518224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6959}}^1$

素因数の和:7039

約数の個数: 40

約数和(自身を含む): 289981440

約数和(自身を除く): 148463216

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 6959, 10168, 13918, 20336, 27836, 55672, 111344, 215729, 285319, 431458, 570638, 862916, 1141276, 1725832, 2282552, 3451664, 4565104, 8844889, 17689778, 35379556, 70759112, 141518224]

約数ペア:

[(1, 141518224), (2, 70759112), (4, 35379556), (8, 17689778), (16, 8844889), (31, 4565104), (41, 3451664), (62, 2282552), (82, 1725832), (124, 1141276), (164, 862916), (248, 570638), (328, 431458), (496, 285319), (656, 215729), (1271, 111344), (2542, 55672), (5084, 27836), (6959, 20336), (10168, 13918)]