202060638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3613}}^1$

素因数の和:3873

約数の個数: 48

約数和(自身を含む): 473578560

約数和(自身を除く): 271517922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 717, 1434, 2151, 3107, 3613, 4302, 6214, 7226, 9321, 10839, 18642, 21678, 27963, 32517, 46969, 55926, 65034, 93938, 140907, 281814, 422721, 845442, 863507, 1727014, 2590521, 5181042, 7771563, 11225591, 15543126, 22451182, 33676773, 67353546, 101030319, 202060638]

約数ペア:

[(1, 202060638), (2, 101030319), (3, 67353546), (6, 33676773), (9, 22451182), (13, 15543126), (18, 11225591), (26, 7771563), (39, 5181042), (78, 2590521), (117, 1727014), (234, 863507), (239, 845442), (478, 422721), (717, 281814), (1434, 140907), (2151, 93938), (3107, 65034), (3613, 55926), (4302, 46969), (6214, 32517), (7226, 27963), (9321, 21678), (10839, 18642)]