207935712

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10169}}^1$

素因数の和:10256

約数の個数: 72

約数和(自身を含む): 599704560

約数和(自身を除く): 391768848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10169, 10224, 20338, 20448, 30507, 40676, 61014, 81352, 91521, 122028, 162704, 183042, 244056, 325408, 366084, 488112, 721999, 732168, 976224, 1443998, 1464336, 2165997, 2887996, 2928672, 4331994, 5775992, 6497991, 8663988, 11551984, 12995982, 17327976, 23103968, 25991964, 34655952, 51983928, 69311904, 103967856, 207935712]

約数ペア:

[(1, 207935712), (2, 103967856), (3, 69311904), (4, 51983928), (6, 34655952), (8, 25991964), (9, 23103968), (12, 17327976), (16, 12995982), (18, 11551984), (24, 8663988), (32, 6497991), (36, 5775992), (48, 4331994), (71, 2928672), (72, 2887996), (96, 2165997), (142, 1464336), (144, 1443998), (213, 976224), (284, 732168), (288, 721999), (426, 488112), (568, 366084), (639, 325408), (852, 244056), (1136, 183042), (1278, 162704), (1704, 122028), (2272, 91521), (2556, 81352), (3408, 61014), (5112, 40676), (6816, 30507), (10169, 20448), (10224, 20338)]