267998752

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9133}}^1$

素因数の和:9281

約数の個数: 48

約数和(自身を含む): 607666752

約数和(自身を除く): 339668000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 9133, 14672, 18266, 29344, 36532, 63931, 73064, 127862, 146128, 255724, 292256, 511448, 1022896, 1196423, 2045792, 2392846, 4785692, 8374961, 9571384, 16749922, 19142768, 33499844, 38285536, 66999688, 133999376, 267998752]

約数ペア:

[(1, 267998752), (2, 133999376), (4, 66999688), (7, 38285536), (8, 33499844), (14, 19142768), (16, 16749922), (28, 9571384), (32, 8374961), (56, 4785692), (112, 2392846), (131, 2045792), (224, 1196423), (262, 1022896), (524, 511448), (917, 292256), (1048, 255724), (1834, 146128), (2096, 127862), (3668, 73064), (4192, 63931), (7336, 36532), (9133, 29344), (14672, 18266)]