212187528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2521}}^1$

素因数の和:2707

約数の個数: 96

約数和(自身を含む): 660965760

約数和(自身を除く): 448778232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 167, 168, 252, 334, 501, 504, 668, 1002, 1169, 1336, 1503, 2004, 2338, 2521, 3006, 3507, 4008, 4676, 5042, 6012, 7014, 7563, 9352, 10084, 10521, 12024, 14028, 15126, 17647, 20168, 21042, 22689, 28056, 30252, 35294, 42084, 45378, 52941, 60504, 70588, 84168, 90756, 105882, 141176, 158823, 181512, 211764, 317646, 421007, 423528, 635292, 842014, 1263021, 1270584, 1684028, 2526042, 2947049, 3368056, 3789063, 5052084, 5894098, 7578126, 8841147, 10104168, 11788196, 15156252, 17682294, 23576392, 26523441, 30312504, 35364588, 53046882, 70729176, 106093764, 212187528]

約数ペア:

[(1, 212187528), (2, 106093764), (3, 70729176), (4, 53046882), (6, 35364588), (7, 30312504), (8, 26523441), (9, 23576392), (12, 17682294), (14, 15156252), (18, 11788196), (21, 10104168), (24, 8841147), (28, 7578126), (36, 5894098), (42, 5052084), (56, 3789063), (63, 3368056), (72, 2947049), (84, 2526042), (126, 1684028), (167, 1270584), (168, 1263021), (252, 842014), (334, 635292), (501, 423528), (504, 421007), (668, 317646), (1002, 211764), (1169, 181512), (1336, 158823), (1503, 141176), (2004, 105882), (2338, 90756), (2521, 84168), (3006, 70588), (3507, 60504), (4008, 52941), (4676, 45378), (5042, 42084), (6012, 35294), (7014, 30252), (7563, 28056), (9352, 22689), (10084, 21042), (10521, 20168), (12024, 17647), (14028, 15126)]