202020084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42193}}^1$

素因数の和:42229

約数の個数: 72

約数和(自身を含む): 614344640

約数和(自身を除く): 412324556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 42193, 84386, 126579, 168772, 253158, 295351, 379737, 506316, 590702, 759474, 801667, 886053, 1181404, 1518948, 1603334, 1772106, 2405001, 2658159, 3206668, 3544212, 4810002, 5316318, 5611669, 7215003, 9620004, 10632636, 11223338, 14430006, 16835007, 22446676, 28860012, 33670014, 50505021, 67340028, 101010042, 202020084]

約数ペア:

[(1, 202020084), (2, 101010042), (3, 67340028), (4, 50505021), (6, 33670014), (7, 28860012), (9, 22446676), (12, 16835007), (14, 14430006), (18, 11223338), (19, 10632636), (21, 9620004), (28, 7215003), (36, 5611669), (38, 5316318), (42, 4810002), (57, 3544212), (63, 3206668), (76, 2658159), (84, 2405001), (114, 1772106), (126, 1603334), (133, 1518948), (171, 1181404), (228, 886053), (252, 801667), (266, 759474), (342, 590702), (399, 506316), (532, 379737), (684, 295351), (798, 253158), (1197, 168772), (1596, 126579), (2394, 84386), (4788, 42193)]