247296168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2311

約数の個数: 96

約数和(自身を含む): 769017600

約数和(自身を除く): 521721432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 478, 504, 717, 956, 1434, 1673, 1912, 2053, 2151, 2868, 3346, 4106, 4302, 5019, 5736, 6159, 6692, 8212, 8604, 10038, 12318, 13384, 14371, 15057, 16424, 17208, 18477, 20076, 24636, 28742, 30114, 36954, 40152, 43113, 49272, 57484, 60228, 73908, 86226, 114968, 120456, 129339, 147816, 172452, 258678, 344904, 490667, 517356, 981334, 1034712, 1472001, 1962668, 2944002, 3434669, 3925336, 4416003, 5888004, 6869338, 8832006, 10304007, 11776008, 13738676, 17664012, 20608014, 27477352, 30912021, 35328024, 41216028, 61824042, 82432056, 123648084, 247296168]

約数ペア:

[(1, 247296168), (2, 123648084), (3, 82432056), (4, 61824042), (6, 41216028), (7, 35328024), (8, 30912021), (9, 27477352), (12, 20608014), (14, 17664012), (18, 13738676), (21, 11776008), (24, 10304007), (28, 8832006), (36, 6869338), (42, 5888004), (56, 4416003), (63, 3925336), (72, 3434669), (84, 2944002), (126, 1962668), (168, 1472001), (239, 1034712), (252, 981334), (478, 517356), (504, 490667), (717, 344904), (956, 258678), (1434, 172452), (1673, 147816), (1912, 129339), (2053, 120456), (2151, 114968), (2868, 86226), (3346, 73908), (4106, 60228), (4302, 57484), (5019, 49272), (5736, 43113), (6159, 40152), (6692, 36954), (8212, 30114), (8604, 28742), (10038, 24636), (12318, 20076), (13384, 18477), (14371, 17208), (15057, 16424)]