242892216

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 801511200

約数和(自身を除く): 558618984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 53, 54, 56, 63, 72, 84, 98, 106, 108, 126, 147, 159, 168, 189, 196, 212, 216, 252, 294, 318, 371, 378, 392, 424, 433, 441, 477, 504, 588, 636, 742, 756, 866, 882, 954, 1113, 1176, 1272, 1299, 1323, 1431, 1484, 1512, 1732, 1764, 1908, 2226, 2597, 2598, 2646, 2862, 2968, 3031, 3339, 3464, 3528, 3816, 3897, 4452, 5194, 5196, 5292, 5724, 6062, 6678, 7791, 7794, 8904, 9093, 10017, 10388, 10392, 10584, 11448, 11691, 12124, 13356, 15582, 15588, 18186, 20034, 20776, 21217, 22949, 23373, 23382, 24248, 26712, 27279, 31164, 31176, 36372, 40068, 42434, 45898, 46746, 46764, 54558, 62328, 63651, 68847, 70119, 72744, 80136, 81837, 84868, 91796, 93492, 93528, 109116, 127302, 137694, 140238, 160643, 163674, 169736, 183592, 186984, 190953, 206541, 218232, 254604, 275388, 280476, 321286, 327348, 381906, 413082, 481929, 509208, 550776, 560952, 572859, 619623, 642572, 654696, 763812, 826164, 963858, 1124501, 1145718, 1239246, 1285144, 1445787, 1527624, 1652328, 1927716, 2249002, 2291436, 2478492, 2891574, 3373503, 3855432, 4337361, 4498004, 4582872, 4956984, 5783148, 6747006, 8674722, 8996008, 10120509, 11566296, 13494012, 17349444, 20241018, 26988024, 30361527, 34698888, 40482036, 60723054, 80964072, 121446108, 242892216]

約数ペア:

[(1, 242892216), (2, 121446108), (3, 80964072), (4, 60723054), (6, 40482036), (7, 34698888), (8, 30361527), (9, 26988024), (12, 20241018), (14, 17349444), (18, 13494012), (21, 11566296), (24, 10120509), (27, 8996008), (28, 8674722), (36, 6747006), (42, 5783148), (49, 4956984), (53, 4582872), (54, 4498004), (56, 4337361), (63, 3855432), (72, 3373503), (84, 2891574), (98, 2478492), (106, 2291436), (108, 2249002), (126, 1927716), (147, 1652328), (159, 1527624), (168, 1445787), (189, 1285144), (196, 1239246), (212, 1145718), (216, 1124501), (252, 963858), (294, 826164), (318, 763812), (371, 654696), (378, 642572), (392, 619623), (424, 572859), (433, 560952), (441, 550776), (477, 509208), (504, 481929), (588, 413082), (636, 381906), (742, 327348), (756, 321286), (866, 280476), (882, 275388), (954, 254604), (1113, 218232), (1176, 206541), (1272, 190953), (1299, 186984), (1323, 183592), (1431, 169736), (1484, 163674), (1512, 160643), (1732, 140238), (1764, 137694), (1908, 127302), (2226, 109116), (2597, 93528), (2598, 93492), (2646, 91796), (2862, 84868), (2968, 81837), (3031, 80136), (3339, 72744), (3464, 70119), (3528, 68847), (3816, 63651), (3897, 62328), (4452, 54558), (5194, 46764), (5196, 46746), (5292, 45898), (5724, 42434), (6062, 40068), (6678, 36372), (7791, 31176), (7794, 31164), (8904, 27279), (9093, 26712), (10017, 24248), (10388, 23382), (10392, 23373), (10584, 22949), (11448, 21217), (11691, 20776), (12124, 20034), (13356, 18186), (15582, 15588)]