231867216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1978

約数の個数: 180

約数和(自身を含む): 799666452

約数和(自身を除く): 567799236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 1933, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3866, 4284, 4998, 5712, 5799, 6664, 7056, 7497, 7732, 8568, 9996, 11598, 13328, 13531, 14994, 15464, 17136, 17397, 19992, 23196, 27062, 29988, 30928, 32861, 34794, 39984, 40593, 46392, 54124, 59976, 65722, 69588, 81186, 92784, 94717, 98583, 108248, 119952, 121779, 131444, 139176, 162372, 189434, 197166, 216496, 230027, 243558, 262888, 278352, 284151, 295749, 324744, 378868, 394332, 460054, 487116, 525776, 568302, 591498, 649488, 690081, 757736, 788664, 852453, 920108, 974232, 1136604, 1182996, 1380162, 1515472, 1577328, 1610189, 1704906, 1840216, 1948464, 2070243, 2273208, 2365992, 2760324, 3220378, 3409812, 3680432, 4140486, 4546416, 4731984, 4830567, 5520648, 6440756, 6819624, 8280972, 9661134, 11041296, 12881512, 13639248, 14491701, 16561944, 19322268, 25763024, 28983402, 33123888, 38644536, 57966804, 77289072, 115933608, 231867216]

約数ペア:

[(1, 231867216), (2, 115933608), (3, 77289072), (4, 57966804), (6, 38644536), (7, 33123888), (8, 28983402), (9, 25763024), (12, 19322268), (14, 16561944), (16, 14491701), (17, 13639248), (18, 12881512), (21, 11041296), (24, 9661134), (28, 8280972), (34, 6819624), (36, 6440756), (42, 5520648), (48, 4830567), (49, 4731984), (51, 4546416), (56, 4140486), (63, 3680432), (68, 3409812), (72, 3220378), (84, 2760324), (98, 2365992), (102, 2273208), (112, 2070243), (119, 1948464), (126, 1840216), (136, 1704906), (144, 1610189), (147, 1577328), (153, 1515472), (168, 1380162), (196, 1182996), (204, 1136604), (238, 974232), (252, 920108), (272, 852453), (294, 788664), (306, 757736), (336, 690081), (357, 649488), (392, 591498), (408, 568302), (441, 525776), (476, 487116), (504, 460054), (588, 394332), (612, 378868), (714, 324744), (784, 295749), (816, 284151), (833, 278352), (882, 262888), (952, 243558), (1008, 230027), (1071, 216496), (1176, 197166), (1224, 189434), (1428, 162372), (1666, 139176), (1764, 131444), (1904, 121779), (1933, 119952), (2142, 108248), (2352, 98583), (2448, 94717), (2499, 92784), (2856, 81186), (3332, 69588), (3528, 65722), (3866, 59976), (4284, 54124), (4998, 46392), (5712, 40593), (5799, 39984), (6664, 34794), (7056, 32861), (7497, 30928), (7732, 29988), (8568, 27062), (9996, 23196), (11598, 19992), (13328, 17397), (13531, 17136), (14994, 15464)]