199926342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144247}}^1$

素因数の和:144273

約数の個数: 48

約数和(自身を含む): 540064512

約数和(自身を除く): 340138170

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 144247, 288494, 432741, 865482, 1009729, 1298223, 1586717, 2019458, 2596446, 3029187, 3173434, 4760151, 6058374, 9087561, 9520302, 11107019, 14280453, 18175122, 22214038, 28560906, 33321057, 66642114, 99963171, 199926342]

約数ペア:

[(1, 199926342), (2, 99963171), (3, 66642114), (6, 33321057), (7, 28560906), (9, 22214038), (11, 18175122), (14, 14280453), (18, 11107019), (21, 9520302), (22, 9087561), (33, 6058374), (42, 4760151), (63, 3173434), (66, 3029187), (77, 2596446), (99, 2019458), (126, 1586717), (154, 1298223), (198, 1009729), (231, 865482), (462, 432741), (693, 288494), (1386, 144247)]