199214904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7853}}^1$

素因数の和:8020

約数の個数: 64

約数和(自身を含む): 573027840

約数和(自身を除く): 373812936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 7853, 8456, 12684, 15706, 23559, 25368, 31412, 47118, 54971, 62824, 94236, 109942, 164913, 188472, 219884, 329826, 439768, 659652, 1185803, 1319304, 2371606, 3557409, 4743212, 7114818, 8300621, 9486424, 14229636, 16601242, 24901863, 28459272, 33202484, 49803726, 66404968, 99607452, 199214904]

約数ペア:

[(1, 199214904), (2, 99607452), (3, 66404968), (4, 49803726), (6, 33202484), (7, 28459272), (8, 24901863), (12, 16601242), (14, 14229636), (21, 9486424), (24, 8300621), (28, 7114818), (42, 4743212), (56, 3557409), (84, 2371606), (151, 1319304), (168, 1185803), (302, 659652), (453, 439768), (604, 329826), (906, 219884), (1057, 188472), (1208, 164913), (1812, 109942), (2114, 94236), (3171, 62824), (3624, 54971), (4228, 47118), (6342, 31412), (7853, 25368), (8456, 23559), (12684, 15706)]