198149172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3461}}^1$

素因数の和:3848

約数の個数: 48

約数和(自身を含む): 499414272

約数和(自身を除く): 301265100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 734, 1101, 1468, 2202, 3461, 4404, 4771, 6922, 9542, 10383, 13844, 14313, 19084, 20766, 28626, 41532, 44993, 57252, 89986, 134979, 179972, 269958, 539916, 1270187, 2540374, 3810561, 5080748, 7621122, 15242244, 16512431, 33024862, 49537293, 66049724, 99074586, 198149172]

約数ペア:

[(1, 198149172), (2, 99074586), (3, 66049724), (4, 49537293), (6, 33024862), (12, 16512431), (13, 15242244), (26, 7621122), (39, 5080748), (52, 3810561), (78, 2540374), (156, 1270187), (367, 539916), (734, 269958), (1101, 179972), (1468, 134979), (2202, 89986), (3461, 57252), (4404, 44993), (4771, 41532), (6922, 28626), (9542, 20766), (10383, 19084), (13844, 14313)]