201779496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{90403}}^1$

素因数の和:90446

約数の個数: 48

約数和(自身を含む): 564120960

約数和(自身を除く): 362341464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 90403, 180806, 271209, 361612, 542418, 723224, 813627, 1084836, 1627254, 2169672, 2802493, 3254508, 5604986, 6509016, 8407479, 11209972, 16814958, 22419944, 25222437, 33629916, 50444874, 67259832, 100889748, 201779496]

約数ペア:

[(1, 201779496), (2, 100889748), (3, 67259832), (4, 50444874), (6, 33629916), (8, 25222437), (9, 22419944), (12, 16814958), (18, 11209972), (24, 8407479), (31, 6509016), (36, 5604986), (62, 3254508), (72, 2802493), (93, 2169672), (124, 1627254), (186, 1084836), (248, 813627), (279, 723224), (372, 542418), (558, 361612), (744, 271209), (1116, 180806), (2232, 90403)]