201068868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 192

約数和(自身を含む): 663828480

約数和(自身を除く): 462759612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 52, 57, 66, 76, 77, 78, 84, 91, 114, 132, 133, 143, 154, 156, 182, 209, 228, 231, 247, 266, 273, 286, 308, 364, 399, 418, 429, 462, 494, 532, 546, 572, 627, 741, 798, 836, 858, 881, 924, 988, 1001, 1092, 1254, 1463, 1482, 1596, 1716, 1729, 1762, 2002, 2508, 2643, 2717, 2926, 2964, 3003, 3458, 3524, 4004, 4389, 5187, 5286, 5434, 5852, 6006, 6167, 6916, 8151, 8778, 9691, 10374, 10572, 10868, 11453, 12012, 12334, 16302, 16739, 17556, 18501, 19019, 19382, 20748, 22906, 24668, 29073, 32604, 33478, 34359, 37002, 38038, 38764, 45812, 50217, 57057, 58146, 66956, 67837, 68718, 74004, 76076, 80171, 100434, 114114, 116292, 117173, 125983, 135674, 137436, 160342, 184129, 200868, 203511, 217607, 228228, 234346, 240513, 251966, 271348, 320684, 351519, 368258, 377949, 407022, 435214, 468692, 481026, 503932, 552387, 652821, 703038, 736516, 755898, 814044, 870428, 881881, 962052, 1104774, 1288903, 1305642, 1406076, 1511796, 1523249, 1763762, 2209548, 2393677, 2577806, 2611284, 2645643, 3046498, 3527524, 3866709, 4569747, 4787354, 5155612, 5291286, 6092996, 7181031, 7733418, 9139494, 9574708, 10582572, 14362062, 15466836, 16755739, 18278988, 28724124, 33511478, 50267217, 67022956, 100534434, 201068868]

約数ペア:

[(1, 201068868), (2, 100534434), (3, 67022956), (4, 50267217), (6, 33511478), (7, 28724124), (11, 18278988), (12, 16755739), (13, 15466836), (14, 14362062), (19, 10582572), (21, 9574708), (22, 9139494), (26, 7733418), (28, 7181031), (33, 6092996), (38, 5291286), (39, 5155612), (42, 4787354), (44, 4569747), (52, 3866709), (57, 3527524), (66, 3046498), (76, 2645643), (77, 2611284), (78, 2577806), (84, 2393677), (91, 2209548), (114, 1763762), (132, 1523249), (133, 1511796), (143, 1406076), (154, 1305642), (156, 1288903), (182, 1104774), (209, 962052), (228, 881881), (231, 870428), (247, 814044), (266, 755898), (273, 736516), (286, 703038), (308, 652821), (364, 552387), (399, 503932), (418, 481026), (429, 468692), (462, 435214), (494, 407022), (532, 377949), (546, 368258), (572, 351519), (627, 320684), (741, 271348), (798, 251966), (836, 240513), (858, 234346), (881, 228228), (924, 217607), (988, 203511), (1001, 200868), (1092, 184129), (1254, 160342), (1463, 137436), (1482, 135674), (1596, 125983), (1716, 117173), (1729, 116292), (1762, 114114), (2002, 100434), (2508, 80171), (2643, 76076), (2717, 74004), (2926, 68718), (2964, 67837), (3003, 66956), (3458, 58146), (3524, 57057), (4004, 50217), (4389, 45812), (5187, 38764), (5286, 38038), (5434, 37002), (5852, 34359), (6006, 33478), (6167, 32604), (6916, 29073), (8151, 24668), (8778, 22906), (9691, 20748), (10374, 19382), (10572, 19019), (10868, 18501), (11453, 17556), (12012, 16739), (12334, 16302)]