203268384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 216

約数和(自身を含む): 670990320

約数和(自身を除く): 467721936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 288, 304, 307, 342, 352, 363, 396, 418, 456, 484, 528, 608, 614, 627, 684, 726, 792, 836, 912, 921, 968, 1056, 1089, 1228, 1254, 1368, 1452, 1584, 1672, 1824, 1842, 1881, 1936, 2178, 2299, 2456, 2508, 2736, 2763, 2904, 3168, 3344, 3377, 3684, 3762, 3872, 4356, 4598, 4912, 5016, 5472, 5526, 5808, 5833, 6688, 6754, 6897, 7368, 7524, 8712, 9196, 9824, 10032, 10131, 11052, 11616, 11666, 13508, 13794, 14736, 15048, 17424, 17499, 18392, 20064, 20262, 20691, 22104, 23332, 27016, 27588, 29472, 30096, 30393, 34848, 34998, 36784, 37147, 40524, 41382, 44208, 46664, 52497, 54032, 55176, 60192, 60786, 64163, 69996, 73568, 74294, 81048, 82764, 88416, 93328, 104994, 108064, 110352, 111441, 121572, 128326, 139992, 148588, 162096, 165528, 186656, 192489, 209988, 220704, 222882, 243144, 256652, 279984, 297176, 324192, 331056, 334323, 384978, 419976, 445764, 486288, 513304, 559968, 577467, 594352, 662112, 668646, 705793, 769956, 839952, 891528, 972576, 1026608, 1154934, 1188704, 1337292, 1411586, 1539912, 1679904, 1783056, 2053216, 2117379, 2309868, 2674584, 2823172, 3079824, 3566112, 4234758, 4619736, 5349168, 5646344, 6159648, 6352137, 8469516, 9239472, 10698336, 11292688, 12704274, 16939032, 18478944, 22585376, 25408548, 33878064, 50817096, 67756128, 101634192, 203268384]

約数ペア:

[(1, 203268384), (2, 101634192), (3, 67756128), (4, 50817096), (6, 33878064), (8, 25408548), (9, 22585376), (11, 18478944), (12, 16939032), (16, 12704274), (18, 11292688), (19, 10698336), (22, 9239472), (24, 8469516), (32, 6352137), (33, 6159648), (36, 5646344), (38, 5349168), (44, 4619736), (48, 4234758), (57, 3566112), (66, 3079824), (72, 2823172), (76, 2674584), (88, 2309868), (96, 2117379), (99, 2053216), (114, 1783056), (121, 1679904), (132, 1539912), (144, 1411586), (152, 1337292), (171, 1188704), (176, 1154934), (198, 1026608), (209, 972576), (228, 891528), (242, 839952), (264, 769956), (288, 705793), (304, 668646), (307, 662112), (342, 594352), (352, 577467), (363, 559968), (396, 513304), (418, 486288), (456, 445764), (484, 419976), (528, 384978), (608, 334323), (614, 331056), (627, 324192), (684, 297176), (726, 279984), (792, 256652), (836, 243144), (912, 222882), (921, 220704), (968, 209988), (1056, 192489), (1089, 186656), (1228, 165528), (1254, 162096), (1368, 148588), (1452, 139992), (1584, 128326), (1672, 121572), (1824, 111441), (1842, 110352), (1881, 108064), (1936, 104994), (2178, 93328), (2299, 88416), (2456, 82764), (2508, 81048), (2736, 74294), (2763, 73568), (2904, 69996), (3168, 64163), (3344, 60786), (3377, 60192), (3684, 55176), (3762, 54032), (3872, 52497), (4356, 46664), (4598, 44208), (4912, 41382), (5016, 40524), (5472, 37147), (5526, 36784), (5808, 34998), (5833, 34848), (6688, 30393), (6754, 30096), (6897, 29472), (7368, 27588), (7524, 27016), (8712, 23332), (9196, 22104), (9824, 20691), (10032, 20262), (10131, 20064), (11052, 18392), (11616, 17499), (11666, 17424), (13508, 15048), (13794, 14736)]