236436008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{3989}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 459648000

約数和(自身を除く): 223211992

約数列:

[1, 2, 4, 8, 31, 62, 124, 239, 248, 478, 956, 1912, 3989, 7409, 7978, 14818, 15956, 29636, 31912, 59272, 123659, 247318, 494636, 953371, 989272, 1906742, 3813484, 7626968, 29554501, 59109002, 118218004, 236436008]

約数ペア:

[(1, 236436008), (2, 118218004), (4, 59109002), (8, 29554501), (31, 7626968), (62, 3813484), (124, 1906742), (239, 989272), (248, 953371), (478, 494636), (956, 247318), (1912, 123659), (3989, 59272), (7409, 31912), (7978, 29636), (14818, 15956)]