199171224

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 160

約数和(自身を含む): 671404800

約数和(自身を除く): 472233576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2311, 2394, 3078, 3192, 3591, 4104, 4536, 4622, 4788, 6156, 6933, 7182, 9244, 9576, 10773, 12312, 13866, 14364, 16177, 18488, 20799, 21546, 27732, 28728, 32354, 41598, 43092, 43909, 48531, 55464, 62397, 64708, 83196, 86184, 87818, 97062, 124794, 129416, 131727, 145593, 166392, 175636, 187191, 194124, 249588, 263454, 291186, 307363, 351272, 374382, 388248, 395181, 436779, 499176, 526908, 582372, 614726, 748764, 790362, 873558, 922089, 1053816, 1164744, 1185543, 1229452, 1310337, 1497528, 1580724, 1747116, 1844178, 2371086, 2458904, 2620674, 2766267, 3161448, 3494232, 3556629, 3688356, 4742172, 5241348, 5532534, 7113258, 7376712, 8298801, 9484344, 10482696, 11065068, 14226516, 16597602, 22130136, 24896403, 28453032, 33195204, 49792806, 66390408, 99585612, 199171224]

約数ペア:

[(1, 199171224), (2, 99585612), (3, 66390408), (4, 49792806), (6, 33195204), (7, 28453032), (8, 24896403), (9, 22130136), (12, 16597602), (14, 14226516), (18, 11065068), (19, 10482696), (21, 9484344), (24, 8298801), (27, 7376712), (28, 7113258), (36, 5532534), (38, 5241348), (42, 4742172), (54, 3688356), (56, 3556629), (57, 3494232), (63, 3161448), (72, 2766267), (76, 2620674), (81, 2458904), (84, 2371086), (108, 1844178), (114, 1747116), (126, 1580724), (133, 1497528), (152, 1310337), (162, 1229452), (168, 1185543), (171, 1164744), (189, 1053816), (216, 922089), (228, 873558), (252, 790362), (266, 748764), (324, 614726), (342, 582372), (378, 526908), (399, 499176), (456, 436779), (504, 395181), (513, 388248), (532, 374382), (567, 351272), (648, 307363), (684, 291186), (756, 263454), (798, 249588), (1026, 194124), (1064, 187191), (1134, 175636), (1197, 166392), (1368, 145593), (1512, 131727), (1539, 129416), (1596, 124794), (2052, 97062), (2268, 87818), (2311, 86184), (2394, 83196), (3078, 64708), (3192, 62397), (3591, 55464), (4104, 48531), (4536, 43909), (4622, 43092), (4788, 41598), (6156, 32354), (6933, 28728), (7182, 27732), (9244, 21546), (9576, 20799), (10773, 18488), (12312, 16177), (13866, 14364)]