211091244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 654345216

約数和(自身を除く): 443253972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 83, 84, 91, 102, 119, 137, 156, 166, 182, 204, 221, 238, 249, 273, 274, 332, 357, 364, 411, 442, 476, 498, 546, 548, 581, 663, 714, 822, 884, 959, 996, 1079, 1092, 1162, 1326, 1411, 1428, 1547, 1644, 1743, 1781, 1918, 2158, 2324, 2329, 2652, 2822, 2877, 3094, 3237, 3486, 3562, 3836, 4233, 4316, 4641, 4658, 5343, 5644, 5754, 6188, 6474, 6972, 6987, 7124, 7553, 8466, 9282, 9316, 9877, 10686, 11371, 11508, 12467, 12948, 13974, 15106, 16303, 16932, 18343, 18564, 19754, 21372, 22659, 22742, 24934, 27948, 29631, 30212, 30277, 32606, 34113, 36686, 37401, 39508, 45318, 45484, 48909, 49868, 55029, 59262, 60554, 65212, 68226, 73372, 74802, 79597, 90636, 90831, 97818, 110058, 118524, 121108, 128401, 136452, 147823, 149604, 159194, 181662, 193307, 195636, 211939, 220116, 238791, 256802, 295646, 318388, 363324, 385203, 386614, 423878, 443469, 477582, 513604, 579921, 591292, 635817, 770406, 773228, 847756, 886938, 955164, 1034761, 1159842, 1271634, 1353149, 1540812, 1773876, 2069522, 2319684, 2512991, 2543268, 2706298, 3104283, 4059447, 4139044, 5025982, 5412596, 6208566, 7538973, 8118894, 10051964, 12417132, 15077946, 16237788, 17590937, 30155892, 35181874, 52772811, 70363748, 105545622, 211091244]

約数ペア:

[(1, 211091244), (2, 105545622), (3, 70363748), (4, 52772811), (6, 35181874), (7, 30155892), (12, 17590937), (13, 16237788), (14, 15077946), (17, 12417132), (21, 10051964), (26, 8118894), (28, 7538973), (34, 6208566), (39, 5412596), (42, 5025982), (51, 4139044), (52, 4059447), (68, 3104283), (78, 2706298), (83, 2543268), (84, 2512991), (91, 2319684), (102, 2069522), (119, 1773876), (137, 1540812), (156, 1353149), (166, 1271634), (182, 1159842), (204, 1034761), (221, 955164), (238, 886938), (249, 847756), (273, 773228), (274, 770406), (332, 635817), (357, 591292), (364, 579921), (411, 513604), (442, 477582), (476, 443469), (498, 423878), (546, 386614), (548, 385203), (581, 363324), (663, 318388), (714, 295646), (822, 256802), (884, 238791), (959, 220116), (996, 211939), (1079, 195636), (1092, 193307), (1162, 181662), (1326, 159194), (1411, 149604), (1428, 147823), (1547, 136452), (1644, 128401), (1743, 121108), (1781, 118524), (1918, 110058), (2158, 97818), (2324, 90831), (2329, 90636), (2652, 79597), (2822, 74802), (2877, 73372), (3094, 68226), (3237, 65212), (3486, 60554), (3562, 59262), (3836, 55029), (4233, 49868), (4316, 48909), (4641, 45484), (4658, 45318), (5343, 39508), (5644, 37401), (5754, 36686), (6188, 34113), (6474, 32606), (6972, 30277), (6987, 30212), (7124, 29631), (7553, 27948), (8466, 24934), (9282, 22742), (9316, 22659), (9877, 21372), (10686, 19754), (11371, 18564), (11508, 18343), (12467, 16932), (12948, 16303), (13974, 15106)]