230967912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 688377600

約数和(自身を除く): 457409688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 73, 74, 84, 111, 146, 148, 168, 219, 222, 259, 292, 296, 438, 444, 509, 511, 518, 584, 777, 876, 888, 1018, 1022, 1036, 1527, 1533, 1554, 1752, 2036, 2044, 2072, 2701, 3054, 3066, 3108, 3563, 4072, 4088, 5402, 6108, 6132, 6216, 7126, 8103, 10689, 10804, 12216, 12264, 14252, 16206, 18833, 18907, 21378, 21608, 28504, 32412, 37157, 37666, 37814, 42756, 56499, 56721, 64824, 74314, 75332, 75628, 85512, 111471, 112998, 113442, 131831, 148628, 150664, 151256, 222942, 225996, 226884, 260099, 263662, 297256, 395493, 445884, 451992, 453768, 520198, 527324, 780297, 790986, 891768, 1040396, 1054648, 1374809, 1560594, 1581972, 2080792, 2749618, 3121188, 3163944, 4124427, 5499236, 6242376, 8248854, 9623663, 10998472, 16497708, 19247326, 28870989, 32995416, 38494652, 57741978, 76989304, 115483956, 230967912]

約数ペア:

[(1, 230967912), (2, 115483956), (3, 76989304), (4, 57741978), (6, 38494652), (7, 32995416), (8, 28870989), (12, 19247326), (14, 16497708), (21, 10998472), (24, 9623663), (28, 8248854), (37, 6242376), (42, 5499236), (56, 4124427), (73, 3163944), (74, 3121188), (84, 2749618), (111, 2080792), (146, 1581972), (148, 1560594), (168, 1374809), (219, 1054648), (222, 1040396), (259, 891768), (292, 790986), (296, 780297), (438, 527324), (444, 520198), (509, 453768), (511, 451992), (518, 445884), (584, 395493), (777, 297256), (876, 263662), (888, 260099), (1018, 226884), (1022, 225996), (1036, 222942), (1527, 151256), (1533, 150664), (1554, 148628), (1752, 131831), (2036, 113442), (2044, 112998), (2072, 111471), (2701, 85512), (3054, 75628), (3066, 75332), (3108, 74314), (3563, 64824), (4072, 56721), (4088, 56499), (5402, 42756), (6108, 37814), (6132, 37666), (6216, 37157), (7126, 32412), (8103, 28504), (10689, 21608), (10804, 21378), (12216, 18907), (12264, 18833), (14252, 16206)]