188421072

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{80111}}^1$

素因数の和:80136

約数の個数: 60

約数和(自身を含む): 566231616

約数和(自身を除く): 377810544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 80111, 160222, 240333, 320444, 480666, 560777, 640888, 961332, 1121554, 1281776, 1682331, 1922664, 2243108, 3364662, 3845328, 3925439, 4486216, 6729324, 7850878, 8972432, 11776317, 13458648, 15701756, 23552634, 26917296, 31403512, 47105268, 62807024, 94210536, 188421072]

約数ペア:

[(1, 188421072), (2, 94210536), (3, 62807024), (4, 47105268), (6, 31403512), (7, 26917296), (8, 23552634), (12, 15701756), (14, 13458648), (16, 11776317), (21, 8972432), (24, 7850878), (28, 6729324), (42, 4486216), (48, 3925439), (49, 3845328), (56, 3364662), (84, 2243108), (98, 1922664), (112, 1682331), (147, 1281776), (168, 1121554), (196, 961332), (294, 640888), (336, 560777), (392, 480666), (588, 320444), (784, 240333), (1176, 160222), (2352, 80111)]