207639888

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{8669}}^1$

素因数の和:9179

約数の個数: 40

約数和(自身を含む): 537540000

約数和(自身を除く): 329900112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 8669, 11976, 17338, 23952, 26007, 34676, 52014, 69352, 104028, 138704, 208056, 416112, 4325831, 8651662, 12977493, 17303324, 25954986, 34606648, 51909972, 69213296, 103819944, 207639888]

約数ペア:

[(1, 207639888), (2, 103819944), (3, 69213296), (4, 51909972), (6, 34606648), (8, 25954986), (12, 17303324), (16, 12977493), (24, 8651662), (48, 4325831), (499, 416112), (998, 208056), (1497, 138704), (1996, 104028), (2994, 69352), (3992, 52014), (5988, 34676), (7984, 26007), (8669, 23952), (11976, 17338)]