112889728

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 268606800

約数和(自身を除く): 155717072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 287, 328, 392, 439, 448, 574, 656, 784, 878, 896, 1148, 1312, 1568, 1756, 2009, 2296, 2624, 3073, 3136, 3512, 4018, 4592, 5248, 6146, 6272, 7024, 8036, 9184, 12292, 14048, 16072, 17999, 18368, 21511, 24584, 28096, 32144, 35998, 36736, 43022, 49168, 56192, 64288, 71996, 86044, 98336, 125993, 128576, 143992, 172088, 196672, 251986, 257152, 287984, 344176, 393344, 503972, 575968, 688352, 881951, 1007944, 1151936, 1376704, 1763902, 2015888, 2303872, 2753408, 3527804, 4031776, 7055608, 8063552, 14111216, 16127104, 28222432, 56444864, 112889728]

約数ペア:

[(1, 112889728), (2, 56444864), (4, 28222432), (7, 16127104), (8, 14111216), (14, 8063552), (16, 7055608), (28, 4031776), (32, 3527804), (41, 2753408), (49, 2303872), (56, 2015888), (64, 1763902), (82, 1376704), (98, 1151936), (112, 1007944), (128, 881951), (164, 688352), (196, 575968), (224, 503972), (287, 393344), (328, 344176), (392, 287984), (439, 257152), (448, 251986), (574, 196672), (656, 172088), (784, 143992), (878, 128576), (896, 125993), (1148, 98336), (1312, 86044), (1568, 71996), (1756, 64288), (2009, 56192), (2296, 49168), (2624, 43022), (3073, 36736), (3136, 35998), (3512, 32144), (4018, 28096), (4592, 24584), (5248, 21511), (6146, 18368), (6272, 17999), (7024, 16072), (8036, 14048), (9184, 12292)]