201548466

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 552480480

約数和(自身を除く): 350932014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 211, 266, 294, 342, 361, 378, 399, 422, 441, 513, 633, 722, 798, 882, 931, 1026, 1083, 1197, 1266, 1323, 1477, 1862, 1899, 2166, 2394, 2527, 2646, 2793, 2954, 3249, 3591, 3798, 4009, 4431, 5054, 5586, 5697, 6498, 7182, 7581, 8018, 8379, 8862, 9747, 10339, 11394, 12027, 13293, 15162, 16758, 17689, 19494, 20678, 22743, 24054, 25137, 26586, 28063, 31017, 35378, 36081, 39879, 45486, 50274, 53067, 56126, 62034, 68229, 72162, 76171, 79758, 84189, 93051, 106134, 108243, 136458, 152342, 159201, 168378, 186102, 196441, 216486, 228513, 252567, 279153, 318402, 392882, 457026, 477603, 505134, 533197, 558306, 589323, 685539, 757701, 955206, 1066394, 1178646, 1371078, 1515402, 1599591, 1767969, 2056617, 3199182, 3535938, 3732379, 4113234, 4798773, 5303907, 7464758, 9597546, 10607814, 11197137, 14396319, 22394274, 28792638, 33591411, 67182822, 100774233, 201548466]

約数ペア:

[(1, 201548466), (2, 100774233), (3, 67182822), (6, 33591411), (7, 28792638), (9, 22394274), (14, 14396319), (18, 11197137), (19, 10607814), (21, 9597546), (27, 7464758), (38, 5303907), (42, 4798773), (49, 4113234), (54, 3732379), (57, 3535938), (63, 3199182), (98, 2056617), (114, 1767969), (126, 1599591), (133, 1515402), (147, 1371078), (171, 1178646), (189, 1066394), (211, 955206), (266, 757701), (294, 685539), (342, 589323), (361, 558306), (378, 533197), (399, 505134), (422, 477603), (441, 457026), (513, 392882), (633, 318402), (722, 279153), (798, 252567), (882, 228513), (931, 216486), (1026, 196441), (1083, 186102), (1197, 168378), (1266, 159201), (1323, 152342), (1477, 136458), (1862, 108243), (1899, 106134), (2166, 93051), (2394, 84189), (2527, 79758), (2646, 76171), (2793, 72162), (2954, 68229), (3249, 62034), (3591, 56126), (3798, 53067), (4009, 50274), (4431, 45486), (5054, 39879), (5586, 36081), (5697, 35378), (6498, 31017), (7182, 28063), (7581, 26586), (8018, 25137), (8379, 24054), (8862, 22743), (9747, 20678), (10339, 19494), (11394, 17689), (12027, 16758), (13293, 15162)]