201740994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 578672640

約数和(自身を除く): 376931646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 31, 39, 42, 58, 62, 63, 78, 87, 91, 93, 117, 126, 137, 174, 182, 186, 203, 217, 234, 261, 273, 274, 279, 377, 403, 406, 411, 434, 522, 546, 558, 609, 651, 754, 806, 819, 822, 899, 959, 1131, 1209, 1218, 1233, 1302, 1638, 1781, 1798, 1827, 1918, 1953, 2262, 2418, 2466, 2639, 2697, 2821, 2877, 3393, 3562, 3627, 3654, 3906, 3973, 4247, 5278, 5343, 5394, 5642, 5754, 6293, 6786, 7254, 7917, 7946, 8091, 8463, 8494, 8631, 10686, 11687, 11919, 12467, 12586, 12741, 15834, 16029, 16182, 16926, 17262, 18879, 23374, 23751, 23838, 24934, 25389, 25482, 27811, 29729, 32058, 35061, 35757, 37401, 37758, 38223, 47502, 50778, 51649, 55211, 55622, 56637, 59458, 70122, 71514, 74802, 76446, 81809, 83433, 89187, 103298, 105183, 110422, 112203, 113274, 123163, 154947, 163618, 165633, 166866, 178374, 210366, 224406, 245427, 246326, 250299, 267561, 309894, 331266, 361543, 369489, 386477, 464841, 490854, 496899, 500598, 535122, 723086, 736281, 738978, 772954, 862141, 929682, 993798, 1084629, 1108467, 1159431, 1472562, 1601119, 1724282, 2169258, 2216934, 2318862, 2586423, 3202238, 3253887, 3478293, 4803357, 5172846, 6507774, 6956586, 7759269, 9606714, 11207833, 14410071, 15518538, 22415666, 28820142, 33623499, 67246998, 100870497, 201740994]

約数ペア:

[(1, 201740994), (2, 100870497), (3, 67246998), (6, 33623499), (7, 28820142), (9, 22415666), (13, 15518538), (14, 14410071), (18, 11207833), (21, 9606714), (26, 7759269), (29, 6956586), (31, 6507774), (39, 5172846), (42, 4803357), (58, 3478293), (62, 3253887), (63, 3202238), (78, 2586423), (87, 2318862), (91, 2216934), (93, 2169258), (117, 1724282), (126, 1601119), (137, 1472562), (174, 1159431), (182, 1108467), (186, 1084629), (203, 993798), (217, 929682), (234, 862141), (261, 772954), (273, 738978), (274, 736281), (279, 723086), (377, 535122), (403, 500598), (406, 496899), (411, 490854), (434, 464841), (522, 386477), (546, 369489), (558, 361543), (609, 331266), (651, 309894), (754, 267561), (806, 250299), (819, 246326), (822, 245427), (899, 224406), (959, 210366), (1131, 178374), (1209, 166866), (1218, 165633), (1233, 163618), (1302, 154947), (1638, 123163), (1781, 113274), (1798, 112203), (1827, 110422), (1918, 105183), (1953, 103298), (2262, 89187), (2418, 83433), (2466, 81809), (2639, 76446), (2697, 74802), (2821, 71514), (2877, 70122), (3393, 59458), (3562, 56637), (3627, 55622), (3654, 55211), (3906, 51649), (3973, 50778), (4247, 47502), (5278, 38223), (5343, 37758), (5394, 37401), (5642, 35757), (5754, 35061), (6293, 32058), (6786, 29729), (7254, 27811), (7917, 25482), (7946, 25389), (8091, 24934), (8463, 23838), (8494, 23751), (8631, 23374), (10686, 18879), (11687, 17262), (11919, 16926), (12467, 16182), (12586, 16029), (12741, 15834)]