219990093792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{327366211}}^1$

素因数の和:327366231

約数の個数: 48

約数和(自身を含む): 659970283392

約数和(自身を除く): 439980189600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 327366211, 654732422, 982098633, 1309464844, 1964197266, 2291563477, 2618929688, 3928394532, 4583126954, 5237859376, 6874690431, 7856789064, 9166253908, 10475718752, 13749380862, 15713578128, 18332507816, 27498761724, 31427156256, 36665015632, 54997523448, 73330031264, 109995046896, 219990093792]

約数ペア:

[(1, 219990093792), (2, 109995046896), (3, 73330031264), (4, 54997523448), (6, 36665015632), (7, 31427156256), (8, 27498761724), (12, 18332507816), (14, 15713578128), (16, 13749380862), (21, 10475718752), (24, 9166253908), (28, 7856789064), (32, 6874690431), (42, 5237859376), (48, 4583126954), (56, 3928394532), (84, 2618929688), (96, 2291563477), (112, 1964197266), (168, 1309464844), (224, 982098633), (336, 654732422), (672, 327366211)]