188000988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 560136192

約数和(自身を除く): 372135204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 43, 46, 62, 69, 73, 84, 86, 92, 93, 124, 129, 138, 146, 161, 172, 186, 217, 219, 258, 276, 292, 301, 322, 372, 434, 438, 483, 511, 516, 602, 644, 651, 713, 868, 876, 903, 966, 989, 1022, 1204, 1302, 1333, 1426, 1533, 1679, 1806, 1932, 1978, 2044, 2139, 2263, 2604, 2666, 2852, 2967, 3066, 3139, 3358, 3612, 3956, 3999, 4278, 4526, 4991, 5037, 5332, 5934, 6132, 6278, 6716, 6789, 6923, 7998, 8556, 9052, 9331, 9417, 9982, 10074, 11753, 11868, 12556, 13578, 13846, 14973, 15841, 15996, 18662, 18834, 19964, 20148, 20769, 21973, 23506, 27156, 27692, 27993, 29946, 30659, 31682, 35259, 37324, 37668, 41538, 43946, 47012, 47523, 52049, 55986, 59892, 61318, 63364, 65919, 70518, 72197, 83076, 87892, 91977, 95046, 97309, 104098, 111972, 122636, 131838, 141036, 144394, 156147, 183954, 190092, 194618, 208196, 214613, 216591, 263676, 288788, 291927, 312294, 364343, 367908, 389236, 429226, 433182, 505379, 583854, 624588, 643839, 681163, 728686, 858452, 866364, 1010758, 1093029, 1167708, 1287678, 1362326, 1457372, 1516137, 2021516, 2043489, 2186058, 2238107, 2575356, 2724652, 3032274, 4086978, 4372116, 4476214, 6064548, 6714321, 8173956, 8952428, 13428642, 15666749, 26857284, 31333498, 47000247, 62666996, 94000494, 188000988]

約数ペア:

[(1, 188000988), (2, 94000494), (3, 62666996), (4, 47000247), (6, 31333498), (7, 26857284), (12, 15666749), (14, 13428642), (21, 8952428), (23, 8173956), (28, 6714321), (31, 6064548), (42, 4476214), (43, 4372116), (46, 4086978), (62, 3032274), (69, 2724652), (73, 2575356), (84, 2238107), (86, 2186058), (92, 2043489), (93, 2021516), (124, 1516137), (129, 1457372), (138, 1362326), (146, 1287678), (161, 1167708), (172, 1093029), (186, 1010758), (217, 866364), (219, 858452), (258, 728686), (276, 681163), (292, 643839), (301, 624588), (322, 583854), (372, 505379), (434, 433182), (438, 429226), (483, 389236), (511, 367908), (516, 364343), (602, 312294), (644, 291927), (651, 288788), (713, 263676), (868, 216591), (876, 214613), (903, 208196), (966, 194618), (989, 190092), (1022, 183954), (1204, 156147), (1302, 144394), (1333, 141036), (1426, 131838), (1533, 122636), (1679, 111972), (1806, 104098), (1932, 97309), (1978, 95046), (2044, 91977), (2139, 87892), (2263, 83076), (2604, 72197), (2666, 70518), (2852, 65919), (2967, 63364), (3066, 61318), (3139, 59892), (3358, 55986), (3612, 52049), (3956, 47523), (3999, 47012), (4278, 43946), (4526, 41538), (4991, 37668), (5037, 37324), (5332, 35259), (5934, 31682), (6132, 30659), (6278, 29946), (6716, 27993), (6789, 27692), (6923, 27156), (7998, 23506), (8556, 21973), (9052, 20769), (9331, 20148), (9417, 19964), (9982, 18834), (10074, 18662), (11753, 15996), (11868, 15841), (12556, 14973), (13578, 13846)]