195021684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:958

約数の個数: 144

約数和(自身を含む): 593296704

約数和(自身を除く): 398275020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 387, 396, 429, 468, 473, 516, 559, 572, 774, 858, 881, 946, 1118, 1287, 1419, 1548, 1677, 1716, 1762, 1892, 2236, 2574, 2643, 2838, 3354, 3524, 4257, 5031, 5148, 5286, 5676, 6149, 6708, 7929, 8514, 9691, 10062, 10572, 11453, 12298, 15858, 17028, 18447, 19382, 20124, 22906, 24596, 29073, 31716, 34359, 36894, 37883, 38764, 45812, 55341, 58146, 68718, 73788, 75766, 87219, 103077, 110682, 113649, 116292, 125983, 137436, 151532, 174438, 206154, 221364, 227298, 251966, 340947, 348876, 377949, 412308, 416713, 454596, 492479, 503932, 681894, 755898, 833426, 984958, 1133847, 1250139, 1363788, 1477437, 1511796, 1666852, 1969916, 2267694, 2500278, 2954874, 3750417, 4432311, 4535388, 5000556, 5417269, 5909748, 7500834, 8864622, 10834538, 15001668, 16251807, 17729244, 21669076, 32503614, 48755421, 65007228, 97510842, 195021684]

約数ペア:

[(1, 195021684), (2, 97510842), (3, 65007228), (4, 48755421), (6, 32503614), (9, 21669076), (11, 17729244), (12, 16251807), (13, 15001668), (18, 10834538), (22, 8864622), (26, 7500834), (33, 5909748), (36, 5417269), (39, 5000556), (43, 4535388), (44, 4432311), (52, 3750417), (66, 2954874), (78, 2500278), (86, 2267694), (99, 1969916), (117, 1666852), (129, 1511796), (132, 1477437), (143, 1363788), (156, 1250139), (172, 1133847), (198, 984958), (234, 833426), (258, 755898), (286, 681894), (387, 503932), (396, 492479), (429, 454596), (468, 416713), (473, 412308), (516, 377949), (559, 348876), (572, 340947), (774, 251966), (858, 227298), (881, 221364), (946, 206154), (1118, 174438), (1287, 151532), (1419, 137436), (1548, 125983), (1677, 116292), (1716, 113649), (1762, 110682), (1892, 103077), (2236, 87219), (2574, 75766), (2643, 73788), (2838, 68718), (3354, 58146), (3524, 55341), (4257, 45812), (5031, 38764), (5148, 37883), (5286, 36894), (5676, 34359), (6149, 31716), (6708, 29073), (7929, 24596), (8514, 22906), (9691, 20124), (10062, 19382), (10572, 18447), (11453, 17028), (12298, 15858)]