213812676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3673}}^1$

素因数の和:3711

約数の個数: 144

約数和(自身を含む): 703644480

約数和(自身を除く): 489831804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 3673, 4158, 4851, 5292, 6468, 7346, 8316, 9702, 11019, 14553, 14692, 19404, 22038, 25711, 29106, 33057, 40403, 44076, 51422, 58212, 66114, 77133, 80806, 99171, 102844, 121209, 132228, 154266, 161612, 179977, 198342, 231399, 242418, 282821, 308532, 359954, 363627, 396684, 462798, 484836, 539931, 565642, 694197, 719908, 727254, 848463, 925596, 1079862, 1090881, 1131284, 1388394, 1454508, 1619793, 1696926, 1979747, 2159724, 2181762, 2545389, 2776788, 3239586, 3393852, 3959494, 4363524, 4859379, 5090778, 5939241, 6479172, 7636167, 7918988, 9718758, 10181556, 11878482, 15272334, 17817723, 19437516, 23756964, 30544668, 35635446, 53453169, 71270892, 106906338, 213812676]

約数ペア:

[(1, 213812676), (2, 106906338), (3, 71270892), (4, 53453169), (6, 35635446), (7, 30544668), (9, 23756964), (11, 19437516), (12, 17817723), (14, 15272334), (18, 11878482), (21, 10181556), (22, 9718758), (27, 7918988), (28, 7636167), (33, 6479172), (36, 5939241), (42, 5090778), (44, 4859379), (49, 4363524), (54, 3959494), (63, 3393852), (66, 3239586), (77, 2776788), (84, 2545389), (98, 2181762), (99, 2159724), (108, 1979747), (126, 1696926), (132, 1619793), (147, 1454508), (154, 1388394), (189, 1131284), (196, 1090881), (198, 1079862), (231, 925596), (252, 848463), (294, 727254), (297, 719908), (308, 694197), (378, 565642), (396, 539931), (441, 484836), (462, 462798), (539, 396684), (588, 363627), (594, 359954), (693, 308532), (756, 282821), (882, 242418), (924, 231399), (1078, 198342), (1188, 179977), (1323, 161612), (1386, 154266), (1617, 132228), (1764, 121209), (2079, 102844), (2156, 99171), (2646, 80806), (2772, 77133), (3234, 66114), (3673, 58212), (4158, 51422), (4851, 44076), (5292, 40403), (6468, 33057), (7346, 29106), (8316, 25711), (9702, 22038), (11019, 19404), (14553, 14692)]