190038742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 311537664

約数和(自身を除く): 121498922

約数列:

[1, 2, 23, 31, 46, 62, 71, 142, 713, 1426, 1633, 1877, 2201, 3266, 3754, 4402, 43171, 50623, 58187, 86342, 101246, 116374, 133267, 266534, 1338301, 2676602, 3065141, 4131277, 6130282, 8262554, 95019371, 190038742]

約数ペア:

[(1, 190038742), (2, 95019371), (23, 8262554), (31, 6130282), (46, 4131277), (62, 3065141), (71, 2676602), (142, 1338301), (713, 266534), (1426, 133267), (1633, 116374), (1877, 101246), (2201, 86342), (3266, 58187), (3754, 50623), (4402, 43171)]