209103336

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 632016000

約数和(自身を除く): 422912664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 113, 117, 156, 216, 226, 234, 312, 339, 351, 452, 468, 659, 678, 702, 904, 936, 1017, 1318, 1356, 1404, 1469, 1977, 2034, 2636, 2712, 2808, 2938, 3051, 3954, 4068, 4407, 5272, 5876, 5931, 6102, 7908, 8136, 8567, 8814, 11752, 11862, 12204, 13221, 15816, 17134, 17628, 17793, 23724, 24408, 25701, 26442, 34268, 35256, 35586, 39663, 47448, 51402, 52884, 68536, 71172, 74467, 77103, 79326, 102804, 105768, 142344, 148934, 154206, 158652, 205608, 223401, 231309, 297868, 308412, 317304, 446802, 462618, 595736, 616824, 670203, 893604, 925236, 968071, 1340406, 1787208, 1850472, 1936142, 2010609, 2680812, 2904213, 3872284, 4021218, 5361624, 5808426, 7744568, 8042436, 8712639, 11616852, 16084872, 17425278, 23233704, 26137917, 34850556, 52275834, 69701112, 104551668, 209103336]

約数ペア:

[(1, 209103336), (2, 104551668), (3, 69701112), (4, 52275834), (6, 34850556), (8, 26137917), (9, 23233704), (12, 17425278), (13, 16084872), (18, 11616852), (24, 8712639), (26, 8042436), (27, 7744568), (36, 5808426), (39, 5361624), (52, 4021218), (54, 3872284), (72, 2904213), (78, 2680812), (104, 2010609), (108, 1936142), (113, 1850472), (117, 1787208), (156, 1340406), (216, 968071), (226, 925236), (234, 893604), (312, 670203), (339, 616824), (351, 595736), (452, 462618), (468, 446802), (659, 317304), (678, 308412), (702, 297868), (904, 231309), (936, 223401), (1017, 205608), (1318, 158652), (1356, 154206), (1404, 148934), (1469, 142344), (1977, 105768), (2034, 102804), (2636, 79326), (2712, 77103), (2808, 74467), (2938, 71172), (3051, 68536), (3954, 52884), (4068, 51402), (4407, 47448), (5272, 39663), (5876, 35586), (5931, 35256), (6102, 34268), (7908, 26442), (8136, 25701), (8567, 24408), (8814, 23724), (11752, 17793), (11862, 17628), (12204, 17134), (13221, 15816)]