201310700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{105953}}^1$

素因数の和:105986

約数の個数: 36

約数和(自身を含む): 459840360

約数和(自身を除く): 258529660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 105953, 211906, 423812, 529765, 1059530, 2013107, 2119060, 2648825, 4026214, 5297650, 8052428, 10065535, 10595300, 20131070, 40262140, 50327675, 100655350, 201310700]

約数ペア:

[(1, 201310700), (2, 100655350), (4, 50327675), (5, 40262140), (10, 20131070), (19, 10595300), (20, 10065535), (25, 8052428), (38, 5297650), (50, 4026214), (76, 2648825), (95, 2119060), (100, 2013107), (190, 1059530), (380, 529765), (475, 423812), (950, 211906), (1900, 105953)]