201794046

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 444419136

約数和(自身を除く): 242625090

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 73, 82, 102, 123, 146, 219, 246, 438, 661, 697, 1241, 1322, 1394, 1983, 2091, 2482, 2993, 3723, 3966, 4182, 5986, 7446, 8979, 11237, 17958, 22474, 27101, 33711, 48253, 50881, 54202, 67422, 81303, 96506, 101762, 144759, 152643, 162606, 289518, 305286, 460717, 820301, 921434, 1382151, 1640602, 1978373, 2460903, 2764302, 3956746, 4921806, 5935119, 11870238, 33632341, 67264682, 100897023, 201794046]

約数ペア:

[(1, 201794046), (2, 100897023), (3, 67264682), (6, 33632341), (17, 11870238), (34, 5935119), (41, 4921806), (51, 3956746), (73, 2764302), (82, 2460903), (102, 1978373), (123, 1640602), (146, 1382151), (219, 921434), (246, 820301), (438, 460717), (661, 305286), (697, 289518), (1241, 162606), (1322, 152643), (1394, 144759), (1983, 101762), (2091, 96506), (2482, 81303), (2993, 67422), (3723, 54202), (3966, 50881), (4182, 48253), (5986, 33711), (7446, 27101), (8979, 22474), (11237, 17958)]