140200656

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{19603}}^1$

素因数の和:19763

約数の個数: 40

約数和(自身を含む): 364634400

約数和(自身を除く): 224433744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 313648, 470472, 940944, 2920847, 5841694, 8762541, 11683388, 17525082, 23366776, 35050164, 46733552, 70100328, 140200656]

約数ペア:

[(1, 140200656), (2, 70100328), (3, 46733552), (4, 35050164), (6, 23366776), (8, 17525082), (12, 11683388), (16, 8762541), (24, 5841694), (48, 2920847), (149, 940944), (298, 470472), (447, 313648), (596, 235236), (894, 156824), (1192, 117618), (1788, 78412), (2384, 58809), (3576, 39206), (7152, 19603)]