205122936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3019}}^1$

素因数の和:3196

約数の個数: 64

約数和(自身を含む): 543600000

約数和(自身を除く): 338477064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1788, 2831, 3019, 3576, 5662, 6038, 8493, 9057, 11324, 12076, 16986, 18114, 22648, 24152, 33972, 36228, 57361, 67944, 72456, 114722, 172083, 229444, 344166, 449831, 458888, 688332, 899662, 1349493, 1376664, 1799324, 2698986, 3598648, 5397972, 8546789, 10795944, 17093578, 25640367, 34187156, 51280734, 68374312, 102561468, 205122936]

約数ペア:

[(1, 205122936), (2, 102561468), (3, 68374312), (4, 51280734), (6, 34187156), (8, 25640367), (12, 17093578), (19, 10795944), (24, 8546789), (38, 5397972), (57, 3598648), (76, 2698986), (114, 1799324), (149, 1376664), (152, 1349493), (228, 899662), (298, 688332), (447, 458888), (456, 449831), (596, 344166), (894, 229444), (1192, 172083), (1788, 114722), (2831, 72456), (3019, 67944), (3576, 57361), (5662, 36228), (6038, 33972), (8493, 24152), (9057, 22648), (11324, 18114), (12076, 16986)]