278322775278

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16183}}^1\times {\mathrm{21881}}^1$

素因数の和:38200

約数の個数: 32

約数和(自身を含む): 560955048192

約数和(自身を除く): 282632272914

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 16183, 21881, 32366, 43762, 48549, 65643, 97098, 131286, 2119973, 2866411, 4239946, 5732822, 6359919, 8599233, 12719838, 17198466, 354100223, 708200446, 1062300669, 2124601338, 46387129213, 92774258426, 139161387639, 278322775278]

約数ペア:

[(1, 278322775278), (2, 139161387639), (3, 92774258426), (6, 46387129213), (131, 2124601338), (262, 1062300669), (393, 708200446), (786, 354100223), (16183, 17198466), (21881, 12719838), (32366, 8599233), (43762, 6359919), (48549, 5732822), (65643, 4239946), (97098, 2866411), (131286, 2119973)]