313699452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{10657}}^1$

素因数の和:10898

約数の個数: 48

約数和(自身を含む): 802163712

約数和(自身を除く): 488464260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 7359, 9812, 10657, 14718, 21314, 29436, 31971, 42628, 63942, 117227, 127884, 234454, 351681, 468908, 703362, 1406724, 2376511, 4753022, 7129533, 9506044, 14259066, 26141621, 28518132, 52283242, 78424863, 104566484, 156849726, 313699452]

約数ペア:

[(1, 313699452), (2, 156849726), (3, 104566484), (4, 78424863), (6, 52283242), (11, 28518132), (12, 26141621), (22, 14259066), (33, 9506044), (44, 7129533), (66, 4753022), (132, 2376511), (223, 1406724), (446, 703362), (669, 468908), (892, 351681), (1338, 234454), (2453, 127884), (2676, 117227), (4906, 63942), (7359, 42628), (9812, 31971), (10657, 29436), (14718, 21314)]