131501496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{111821}}^1$

素因数の和:111844

約数の個数: 48

約数和(自身を含む): 382431240

約数和(自身を除く): 250929744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 111821, 223642, 335463, 447284, 670926, 782747, 894568, 1341852, 1565494, 2348241, 2683704, 3130988, 4696482, 5479229, 6261976, 9392964, 10958458, 16437687, 18785928, 21916916, 32875374, 43833832, 65750748, 131501496]

約数ペア:

[(1, 131501496), (2, 65750748), (3, 43833832), (4, 32875374), (6, 21916916), (7, 18785928), (8, 16437687), (12, 10958458), (14, 9392964), (21, 6261976), (24, 5479229), (28, 4696482), (42, 3130988), (49, 2683704), (56, 2348241), (84, 1565494), (98, 1341852), (147, 894568), (168, 782747), (196, 670926), (294, 447284), (392, 335463), (588, 223642), (1176, 111821)]