199446822

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2423}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 459444960

約数和(自身を除く): 259998138

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 269, 306, 538, 807, 1614, 2421, 2423, 4573, 4842, 4846, 7269, 9146, 13719, 14538, 21807, 27438, 41157, 41191, 43614, 82314, 82382, 123573, 247146, 370719, 651787, 741438, 1303574, 1955361, 3910722, 5866083, 11080379, 11732166, 22160758, 33241137, 66482274, 99723411, 199446822]

約数ペア:

[(1, 199446822), (2, 99723411), (3, 66482274), (6, 33241137), (9, 22160758), (17, 11732166), (18, 11080379), (34, 5866083), (51, 3910722), (102, 1955361), (153, 1303574), (269, 741438), (306, 651787), (538, 370719), (807, 247146), (1614, 123573), (2421, 82382), (2423, 82314), (4573, 43614), (4842, 41191), (4846, 41157), (7269, 27438), (9146, 21807), (13719, 14538)]