216830586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{10103}}^1$

素因数の和:10195

約数の個数: 48

約数和(自身を含む): 511424064

約数和(自身を除く): 294593478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10103, 10731, 20206, 21462, 30309, 60618, 70721, 141442, 212163, 424326, 495047, 737519, 990094, 1475038, 1485141, 2212557, 2970282, 4425114, 5162633, 10325266, 15487899, 30975798, 36138431, 72276862, 108415293, 216830586]

約数ペア:

[(1, 216830586), (2, 108415293), (3, 72276862), (6, 36138431), (7, 30975798), (14, 15487899), (21, 10325266), (42, 5162633), (49, 4425114), (73, 2970282), (98, 2212557), (146, 1485141), (147, 1475038), (219, 990094), (294, 737519), (438, 495047), (511, 424326), (1022, 212163), (1533, 141442), (3066, 70721), (3577, 60618), (7154, 30309), (10103, 21462), (10731, 20206)]