203173992

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 677040000

約数和(自身を除く): 473866008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 343, 392, 399, 433, 441, 456, 504, 532, 588, 684, 686, 798, 866, 882, 931, 1029, 1064, 1176, 1197, 1299, 1368, 1372, 1596, 1732, 1764, 1862, 2058, 2394, 2598, 2744, 2793, 3031, 3087, 3192, 3464, 3528, 3724, 3897, 4116, 4788, 5196, 5586, 6062, 6174, 6517, 7448, 7794, 8227, 8232, 8379, 9093, 9576, 10392, 11172, 12124, 12348, 13034, 15588, 16454, 16758, 18186, 19551, 21217, 22344, 24248, 24681, 24696, 26068, 27279, 31176, 32908, 33516, 36372, 39102, 42434, 49362, 52136, 54558, 57589, 58653, 63651, 65816, 67032, 72744, 74043, 78204, 84868, 98724, 109116, 115178, 117306, 127302, 148086, 148519, 156408, 169736, 172767, 190953, 197448, 218232, 230356, 234612, 254604, 296172, 297038, 345534, 381906, 403123, 445557, 460712, 469224, 509208, 518301, 592344, 594076, 691068, 763812, 806246, 891114, 1036602, 1188152, 1209369, 1336671, 1382136, 1527624, 1612492, 1782228, 2073204, 2418738, 2673342, 2821861, 3224984, 3564456, 3628107, 4146408, 4837476, 5346684, 5643722, 7256214, 8465583, 9674952, 10693368, 11287444, 14512428, 16931166, 22574888, 25396749, 29024856, 33862332, 50793498, 67724664, 101586996, 203173992]

約数ペア:

[(1, 203173992), (2, 101586996), (3, 67724664), (4, 50793498), (6, 33862332), (7, 29024856), (8, 25396749), (9, 22574888), (12, 16931166), (14, 14512428), (18, 11287444), (19, 10693368), (21, 9674952), (24, 8465583), (28, 7256214), (36, 5643722), (38, 5346684), (42, 4837476), (49, 4146408), (56, 3628107), (57, 3564456), (63, 3224984), (72, 2821861), (76, 2673342), (84, 2418738), (98, 2073204), (114, 1782228), (126, 1612492), (133, 1527624), (147, 1382136), (152, 1336671), (168, 1209369), (171, 1188152), (196, 1036602), (228, 891114), (252, 806246), (266, 763812), (294, 691068), (342, 594076), (343, 592344), (392, 518301), (399, 509208), (433, 469224), (441, 460712), (456, 445557), (504, 403123), (532, 381906), (588, 345534), (684, 297038), (686, 296172), (798, 254604), (866, 234612), (882, 230356), (931, 218232), (1029, 197448), (1064, 190953), (1176, 172767), (1197, 169736), (1299, 156408), (1368, 148519), (1372, 148086), (1596, 127302), (1732, 117306), (1764, 115178), (1862, 109116), (2058, 98724), (2394, 84868), (2598, 78204), (2744, 74043), (2793, 72744), (3031, 67032), (3087, 65816), (3192, 63651), (3464, 58653), (3528, 57589), (3724, 54558), (3897, 52136), (4116, 49362), (4788, 42434), (5196, 39102), (5586, 36372), (6062, 33516), (6174, 32908), (6517, 31176), (7448, 27279), (7794, 26068), (8227, 24696), (8232, 24681), (8379, 24248), (9093, 22344), (9576, 21217), (10392, 19551), (11172, 18186), (12124, 16758), (12348, 16454), (13034, 15588)]