207848792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8623}}^1$

素因数の和:8783

約数の個数: 32

約数和(自身を含む): 409812480

約数和(自身を除く): 201963688

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 3013, 6026, 8623, 12052, 17246, 24104, 34492, 68984, 198329, 396658, 793316, 1129613, 1586632, 2259226, 4518452, 9036904, 25981099, 51962198, 103924396, 207848792]

約数ペア:

[(1, 207848792), (2, 103924396), (4, 51962198), (8, 25981099), (23, 9036904), (46, 4518452), (92, 2259226), (131, 1586632), (184, 1129613), (262, 793316), (524, 396658), (1048, 198329), (3013, 68984), (6026, 34492), (8623, 24104), (12052, 17246)]