134240416

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 275159808

約数和(自身を除く): 140919392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 131, 248, 262, 496, 524, 992, 1033, 1048, 2066, 2096, 4061, 4132, 4192, 8122, 8264, 16244, 16528, 32023, 32488, 33056, 64046, 64976, 128092, 129952, 135323, 256184, 270646, 512368, 541292, 1024736, 1082584, 2165168, 4195013, 4330336, 8390026, 16780052, 33560104, 67120208, 134240416]

約数ペア:

[(1, 134240416), (2, 67120208), (4, 33560104), (8, 16780052), (16, 8390026), (31, 4330336), (32, 4195013), (62, 2165168), (124, 1082584), (131, 1024736), (248, 541292), (262, 512368), (496, 270646), (524, 256184), (992, 135323), (1033, 129952), (1048, 128092), (2066, 64976), (2096, 64046), (4061, 33056), (4132, 32488), (4192, 32023), (8122, 16528), (8264, 16244)]