231554808

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{5387}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 646560000

約数和(自身を除く): 415005192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5373, 5387, 7164, 10746, 10774, 14328, 16161, 21492, 21548, 32322, 42984, 43096, 48483, 64644, 96966, 129288, 145449, 193932, 290898, 387864, 581796, 1072013, 1163592, 2144026, 3216039, 4288052, 6432078, 8576104, 9648117, 12864156, 19296234, 25728312, 28944351, 38592468, 57888702, 77184936, 115777404, 231554808]

約数ペア:

[(1, 231554808), (2, 115777404), (3, 77184936), (4, 57888702), (6, 38592468), (8, 28944351), (9, 25728312), (12, 19296234), (18, 12864156), (24, 9648117), (27, 8576104), (36, 6432078), (54, 4288052), (72, 3216039), (108, 2144026), (199, 1163592), (216, 1072013), (398, 581796), (597, 387864), (796, 290898), (1194, 193932), (1592, 145449), (1791, 129288), (2388, 96966), (3582, 64644), (4776, 48483), (5373, 43096), (5387, 42984), (7164, 32322), (10746, 21548), (10774, 21492), (14328, 16161)]