208684476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5791}}^1$

素因数の和:5832

約数の個数: 144

約数和(自身を含む): 708384768

約数和(自身を除く): 499700292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 5791, 6006, 9009, 11582, 12012, 17373, 18018, 23164, 34746, 36036, 40537, 52119, 63701, 69492, 75283, 81074, 104238, 121611, 127402, 150566, 162148, 191103, 208476, 225849, 243222, 254804, 301132, 364833, 382206, 445907, 451698, 486444, 526981, 573309, 677547, 729666, 764412, 828113, 891814, 903396, 1053962, 1146618, 1337721, 1355094, 1459332, 1580943, 1656226, 1783628, 2107924, 2293236, 2484339, 2675442, 2710188, 3161886, 3312452, 4013163, 4742829, 4968678, 5350884, 5796791, 6323772, 7453017, 8026326, 9485658, 9937356, 11593582, 14906034, 16052652, 17390373, 18971316, 23187164, 29812068, 34780746, 52171119, 69561492, 104342238, 208684476]

約数ペア:

[(1, 208684476), (2, 104342238), (3, 69561492), (4, 52171119), (6, 34780746), (7, 29812068), (9, 23187164), (11, 18971316), (12, 17390373), (13, 16052652), (14, 14906034), (18, 11593582), (21, 9937356), (22, 9485658), (26, 8026326), (28, 7453017), (33, 6323772), (36, 5796791), (39, 5350884), (42, 4968678), (44, 4742829), (52, 4013163), (63, 3312452), (66, 3161886), (77, 2710188), (78, 2675442), (84, 2484339), (91, 2293236), (99, 2107924), (117, 1783628), (126, 1656226), (132, 1580943), (143, 1459332), (154, 1355094), (156, 1337721), (182, 1146618), (198, 1053962), (231, 903396), (234, 891814), (252, 828113), (273, 764412), (286, 729666), (308, 677547), (364, 573309), (396, 526981), (429, 486444), (462, 451698), (468, 445907), (546, 382206), (572, 364833), (693, 301132), (819, 254804), (858, 243222), (924, 225849), (1001, 208476), (1092, 191103), (1287, 162148), (1386, 150566), (1638, 127402), (1716, 121611), (2002, 104238), (2574, 81074), (2772, 75283), (3003, 69492), (3276, 63701), (4004, 52119), (5148, 40537), (5791, 36036), (6006, 34746), (9009, 23164), (11582, 18018), (12012, 17373)]