258336192

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10271}}^1$

素因数の和:10417

約数の個数: 56

約数和(自身を含む): 688799232

約数和(自身を除く): 430463040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 10271, 12576, 20542, 25152, 30813, 41084, 61626, 82168, 123252, 164336, 246504, 328672, 493008, 657344, 986016, 1345501, 1972032, 2691002, 4036503, 5382004, 8073006, 10764008, 16146012, 21528016, 32292024, 43056032, 64584048, 86112064, 129168096, 258336192]

約数ペア:

[(1, 258336192), (2, 129168096), (3, 86112064), (4, 64584048), (6, 43056032), (8, 32292024), (12, 21528016), (16, 16146012), (24, 10764008), (32, 8073006), (48, 5382004), (64, 4036503), (96, 2691002), (131, 1972032), (192, 1345501), (262, 986016), (393, 657344), (524, 493008), (786, 328672), (1048, 246504), (1572, 164336), (2096, 123252), (3144, 82168), (4192, 61626), (6288, 41084), (8384, 30813), (10271, 25152), (12576, 20542)]