199356864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{148331}}^1$

素因数の和:148353

約数の個数: 56

約数和(自身を含む): 602821248

約数和(自身を除く): 403464384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 148331, 296662, 444993, 593324, 889986, 1038317, 1186648, 1779972, 2076634, 2373296, 3114951, 3559944, 4153268, 4746592, 6229902, 7119888, 8306536, 9493184, 12459804, 14239776, 16613072, 24919608, 28479552, 33226144, 49839216, 66452288, 99678432, 199356864]

約数ペア:

[(1, 199356864), (2, 99678432), (3, 66452288), (4, 49839216), (6, 33226144), (7, 28479552), (8, 24919608), (12, 16613072), (14, 14239776), (16, 12459804), (21, 9493184), (24, 8306536), (28, 7119888), (32, 6229902), (42, 4746592), (48, 4153268), (56, 3559944), (64, 3114951), (84, 2373296), (96, 2076634), (112, 1779972), (168, 1186648), (192, 1038317), (224, 889986), (336, 593324), (448, 444993), (672, 296662), (1344, 148331)]