187117344

素因数分解:

$2^5\times 3^3\times {\mathrm{216571}}^1$

素因数の和:216590

約数の個数: 48

約数和(自身を含む): 545761440

約数和(自身を除く): 358644096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 216571, 433142, 649713, 866284, 1299426, 1732568, 1949139, 2598852, 3465136, 3898278, 5197704, 5847417, 6930272, 7796556, 10395408, 11694834, 15593112, 20790816, 23389668, 31186224, 46779336, 62372448, 93558672, 187117344]

約数ペア:

[(1, 187117344), (2, 93558672), (3, 62372448), (4, 46779336), (6, 31186224), (8, 23389668), (9, 20790816), (12, 15593112), (16, 11694834), (18, 10395408), (24, 7796556), (27, 6930272), (32, 5847417), (36, 5197704), (48, 3898278), (54, 3465136), (72, 2598852), (96, 1949139), (108, 1732568), (144, 1299426), (216, 866284), (288, 649713), (432, 433142), (864, 216571)]