202339160

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95443}}^1$

素因数の和:95507

約数の個数: 32

約数和(自身を含む): 463857840

約数和(自身を除く): 261518680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95443, 190886, 381772, 477215, 763544, 954430, 1908860, 3817720, 5058479, 10116958, 20233916, 25292395, 40467832, 50584790, 101169580, 202339160]

約数ペア:

[(1, 202339160), (2, 101169580), (4, 50584790), (5, 40467832), (8, 25292395), (10, 20233916), (20, 10116958), (40, 5058479), (53, 3817720), (106, 1908860), (212, 954430), (265, 763544), (424, 477215), (530, 381772), (1060, 190886), (2120, 95443)]