211822704

素因数分解:

$2^4\times 3^2\times {\mathrm{1470991}}^1$

素因数の和:1471005

約数の個数: 30

約数和(自身を含む): 592809776

約数和(自身を除く): 380987072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1470991, 2941982, 4412973, 5883964, 8825946, 11767928, 13238919, 17651892, 23535856, 26477838, 35303784, 52955676, 70607568, 105911352, 211822704]

約数ペア:

[(1, 211822704), (2, 105911352), (3, 70607568), (4, 52955676), (6, 35303784), (8, 26477838), (9, 23535856), (12, 17651892), (16, 13238919), (18, 11767928), (24, 8825946), (36, 5883964), (48, 4412973), (72, 2941982), (144, 1470991)]