201542999992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{681091}}^1$

素因数の和:681931

約数の個数: 32

約数和(自身を含む): 386424357120

約数和(自身を除く): 184881357128

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 787, 1574, 3148, 6296, 36989, 73978, 147956, 295912, 681091, 1362182, 2724364, 5448728, 32011277, 64022554, 128045108, 256090216, 536018617, 1072037234, 2144074468, 4288148936, 25192874999, 50385749998, 100771499996, 201542999992]

約数ペア:

[(1, 201542999992), (2, 100771499996), (4, 50385749998), (8, 25192874999), (47, 4288148936), (94, 2144074468), (188, 1072037234), (376, 536018617), (787, 256090216), (1574, 128045108), (3148, 64022554), (6296, 32011277), (36989, 5448728), (73978, 2724364), (147956, 1362182), (295912, 681091)]