263201112

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{26683}}^1$

素因数の和:26832

約数の個数: 48

約数和(自身を含む): 718066440

約数和(自身を除く): 454865328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 26683, 53366, 80049, 106732, 160098, 213464, 240147, 320196, 480294, 640392, 960588, 1921176, 3655571, 7311142, 10966713, 14622284, 21933426, 29244568, 32900139, 43866852, 65800278, 87733704, 131600556, 263201112]

約数ペア:

[(1, 263201112), (2, 131600556), (3, 87733704), (4, 65800278), (6, 43866852), (8, 32900139), (9, 29244568), (12, 21933426), (18, 14622284), (24, 10966713), (36, 7311142), (72, 3655571), (137, 1921176), (274, 960588), (411, 640392), (548, 480294), (822, 320196), (1096, 240147), (1233, 213464), (1644, 160098), (2466, 106732), (3288, 80049), (4932, 53366), (9864, 26683)]