205654892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 386588160

約数和(自身を除く): 180933268

約数列:

[1, 2, 4, 29, 47, 58, 67, 94, 116, 134, 188, 268, 563, 1126, 1363, 1943, 2252, 2726, 3149, 3886, 5452, 6298, 7772, 12596, 16327, 26461, 32654, 37721, 52922, 65308, 75442, 91321, 105844, 150884, 182642, 365284, 767369, 1093909, 1534738, 1772887, 2187818, 3069476, 3545774, 4375636, 7091548, 51413723, 102827446, 205654892]

約数ペア:

[(1, 205654892), (2, 102827446), (4, 51413723), (29, 7091548), (47, 4375636), (58, 3545774), (67, 3069476), (94, 2187818), (116, 1772887), (134, 1534738), (188, 1093909), (268, 767369), (563, 365284), (1126, 182642), (1363, 150884), (1943, 105844), (2252, 91321), (2726, 75442), (3149, 65308), (3886, 52922), (5452, 37721), (6298, 32654), (7772, 26461), (12596, 16327)]