197476272

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 240

約数和(自身を含む): 695491200

約数和(自身を除く): 498014928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 304, 336, 342, 378, 392, 399, 432, 441, 456, 491, 504, 513, 532, 588, 684, 756, 784, 798, 882, 912, 931, 982, 1008, 1026, 1064, 1176, 1197, 1323, 1368, 1473, 1512, 1596, 1764, 1862, 1964, 2052, 2128, 2352, 2394, 2646, 2736, 2793, 2946, 3024, 3192, 3437, 3528, 3591, 3724, 3928, 4104, 4419, 4788, 5292, 5586, 5892, 6384, 6874, 7056, 7182, 7448, 7856, 8208, 8379, 8838, 9329, 9576, 10311, 10584, 11172, 11784, 13257, 13748, 14364, 14896, 16758, 17676, 18658, 19152, 20622, 21168, 22344, 23568, 24059, 25137, 26514, 27496, 27987, 28728, 30933, 33516, 35352, 37316, 41244, 44688, 48118, 50274, 53028, 54992, 55974, 57456, 61866, 65303, 67032, 70704, 72177, 74632, 82488, 83961, 92799, 96236, 100548, 106056, 111948, 123732, 130606, 134064, 144354, 149264, 164976, 167922, 185598, 192472, 195909, 201096, 212112, 216531, 223896, 247464, 251883, 261212, 288708, 335844, 371196, 384944, 391818, 402192, 433062, 447792, 457121, 494928, 503766, 522424, 577416, 587727, 649593, 671688, 742392, 783636, 866124, 914242, 1007532, 1044848, 1154832, 1175454, 1299186, 1343376, 1371363, 1484784, 1567272, 1732248, 1763181, 1828484, 2015064, 2350908, 2598372, 2742726, 3134544, 3464496, 3526362, 3656968, 4030128, 4114089, 4701816, 5196744, 5485452, 7052724, 7313936, 8228178, 9403632, 10393488, 10970904, 12342267, 14105448, 16456356, 21941808, 24684534, 28210896, 32912712, 49369068, 65825424, 98738136, 197476272]

約数ペア:

[(1, 197476272), (2, 98738136), (3, 65825424), (4, 49369068), (6, 32912712), (7, 28210896), (8, 24684534), (9, 21941808), (12, 16456356), (14, 14105448), (16, 12342267), (18, 10970904), (19, 10393488), (21, 9403632), (24, 8228178), (27, 7313936), (28, 7052724), (36, 5485452), (38, 5196744), (42, 4701816), (48, 4114089), (49, 4030128), (54, 3656968), (56, 3526362), (57, 3464496), (63, 3134544), (72, 2742726), (76, 2598372), (84, 2350908), (98, 2015064), (108, 1828484), (112, 1763181), (114, 1732248), (126, 1567272), (133, 1484784), (144, 1371363), (147, 1343376), (152, 1299186), (168, 1175454), (171, 1154832), (189, 1044848), (196, 1007532), (216, 914242), (228, 866124), (252, 783636), (266, 742392), (294, 671688), (304, 649593), (336, 587727), (342, 577416), (378, 522424), (392, 503766), (399, 494928), (432, 457121), (441, 447792), (456, 433062), (491, 402192), (504, 391818), (513, 384944), (532, 371196), (588, 335844), (684, 288708), (756, 261212), (784, 251883), (798, 247464), (882, 223896), (912, 216531), (931, 212112), (982, 201096), (1008, 195909), (1026, 192472), (1064, 185598), (1176, 167922), (1197, 164976), (1323, 149264), (1368, 144354), (1473, 134064), (1512, 130606), (1596, 123732), (1764, 111948), (1862, 106056), (1964, 100548), (2052, 96236), (2128, 92799), (2352, 83961), (2394, 82488), (2646, 74632), (2736, 72177), (2793, 70704), (2946, 67032), (3024, 65303), (3192, 61866), (3437, 57456), (3528, 55974), (3591, 54992), (3724, 53028), (3928, 50274), (4104, 48118), (4419, 44688), (4788, 41244), (5292, 37316), (5586, 35352), (5892, 33516), (6384, 30933), (6874, 28728), (7056, 27987), (7182, 27496), (7448, 26514), (7856, 25137), (8208, 24059), (8379, 23568), (8838, 22344), (9329, 21168), (9576, 20622), (10311, 19152), (10584, 18658), (11172, 17676), (11784, 16758), (13257, 14896), (13748, 14364)]