201020684

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2022

約数の個数: 36

約数和(自身を含む): 376559064

約数和(自身を除く): 175538380

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 361, 722, 1387, 1444, 1907, 2774, 3814, 5548, 7628, 26353, 36233, 52706, 72466, 105412, 139211, 144932, 278422, 556844, 688427, 1376854, 2645009, 2753708, 5290018, 10580036, 50255171, 100510342, 201020684]

約数ペア:

[(1, 201020684), (2, 100510342), (4, 50255171), (19, 10580036), (38, 5290018), (73, 2753708), (76, 2645009), (146, 1376854), (292, 688427), (361, 556844), (722, 278422), (1387, 144932), (1444, 139211), (1907, 105412), (2774, 72466), (3814, 52706), (5548, 36233), (7628, 26353)]