274781724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{172169}}^1$

素因数の和:172202

約数の個数: 48

約数和(自身を含む): 771321600

約数和(自身を除く): 496539876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 172169, 344338, 516507, 688676, 1033014, 1205183, 2066028, 2410366, 3271211, 3615549, 4820732, 6542422, 7231098, 9813633, 13084844, 14462196, 19627266, 22898477, 39254532, 45796954, 68695431, 91593908, 137390862, 274781724]

約数ペア:

[(1, 274781724), (2, 137390862), (3, 91593908), (4, 68695431), (6, 45796954), (7, 39254532), (12, 22898477), (14, 19627266), (19, 14462196), (21, 13084844), (28, 9813633), (38, 7231098), (42, 6542422), (57, 4820732), (76, 3615549), (84, 3271211), (114, 2410366), (133, 2066028), (228, 1205183), (266, 1033014), (399, 688676), (532, 516507), (798, 344338), (1596, 172169)]