201528710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1185463}}^1$

素因数の和:1185487

約数の個数: 16

約数和(自身を含む): 384090336

約数和(自身を除く): 182561626

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1185463, 2370926, 5927315, 11854630, 20152871, 40305742, 100764355, 201528710]

約数ペア:

[(1, 201528710), (2, 100764355), (5, 40305742), (10, 20152871), (17, 11854630), (34, 5927315), (85, 2370926), (170, 1185463)]