200909268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 638668800

約数和(自身を除く): 437759532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 71, 76, 84, 108, 114, 126, 133, 142, 171, 189, 197, 213, 228, 252, 266, 284, 342, 378, 394, 399, 426, 497, 513, 532, 591, 639, 684, 756, 788, 798, 852, 994, 1026, 1182, 1197, 1278, 1349, 1379, 1491, 1596, 1773, 1917, 1988, 2052, 2364, 2394, 2556, 2698, 2758, 2982, 3546, 3591, 3743, 3834, 4047, 4137, 4473, 4788, 5319, 5396, 5516, 5964, 7092, 7182, 7486, 7668, 8094, 8274, 8946, 9443, 10638, 11229, 12141, 12411, 13419, 13987, 14364, 14972, 16188, 16548, 17892, 18886, 21276, 22458, 24282, 24822, 26201, 26838, 27974, 28329, 33687, 36423, 37233, 37772, 41961, 44916, 48564, 49644, 52402, 53676, 55948, 56658, 67374, 72846, 74466, 78603, 83922, 84987, 97909, 101061, 104804, 113316, 125883, 134748, 145692, 148932, 157206, 167844, 169974, 195818, 202122, 235809, 251766, 254961, 265753, 293727, 314412, 339948, 377649, 391636, 404244, 471618, 503532, 509922, 531506, 587454, 707427, 755298, 797259, 881181, 943236, 1019844, 1063012, 1174908, 1414854, 1510596, 1594518, 1762362, 1860271, 2391777, 2643543, 2829708, 3189036, 3524724, 3720542, 4783554, 5287086, 5580813, 7175331, 7441084, 9567108, 10574172, 11161626, 14350662, 16742439, 22323252, 28701324, 33484878, 50227317, 66969756, 100454634, 200909268]

約数ペア:

[(1, 200909268), (2, 100454634), (3, 66969756), (4, 50227317), (6, 33484878), (7, 28701324), (9, 22323252), (12, 16742439), (14, 14350662), (18, 11161626), (19, 10574172), (21, 9567108), (27, 7441084), (28, 7175331), (36, 5580813), (38, 5287086), (42, 4783554), (54, 3720542), (57, 3524724), (63, 3189036), (71, 2829708), (76, 2643543), (84, 2391777), (108, 1860271), (114, 1762362), (126, 1594518), (133, 1510596), (142, 1414854), (171, 1174908), (189, 1063012), (197, 1019844), (213, 943236), (228, 881181), (252, 797259), (266, 755298), (284, 707427), (342, 587454), (378, 531506), (394, 509922), (399, 503532), (426, 471618), (497, 404244), (513, 391636), (532, 377649), (591, 339948), (639, 314412), (684, 293727), (756, 265753), (788, 254961), (798, 251766), (852, 235809), (994, 202122), (1026, 195818), (1182, 169974), (1197, 167844), (1278, 157206), (1349, 148932), (1379, 145692), (1491, 134748), (1596, 125883), (1773, 113316), (1917, 104804), (1988, 101061), (2052, 97909), (2364, 84987), (2394, 83922), (2556, 78603), (2698, 74466), (2758, 72846), (2982, 67374), (3546, 56658), (3591, 55948), (3743, 53676), (3834, 52402), (4047, 49644), (4137, 48564), (4473, 44916), (4788, 41961), (5319, 37772), (5396, 37233), (5516, 36423), (5964, 33687), (7092, 28329), (7182, 27974), (7486, 26838), (7668, 26201), (8094, 24822), (8274, 24282), (8946, 22458), (9443, 21276), (10638, 18886), (11229, 17892), (12141, 16548), (12411, 16188), (13419, 14972), (13987, 14364)]