125736944

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 247484160

約数和(自身を除く): 121747216

約数列:

[1, 2, 4, 8, 16, 131, 239, 251, 262, 478, 502, 524, 956, 1004, 1048, 1912, 2008, 2096, 3824, 4016, 31309, 32881, 59989, 62618, 65762, 119978, 125236, 131524, 239956, 250472, 263048, 479912, 500944, 526096, 959824, 7858559, 15717118, 31434236, 62868472, 125736944]

約数ペア:

[(1, 125736944), (2, 62868472), (4, 31434236), (8, 15717118), (16, 7858559), (131, 959824), (239, 526096), (251, 500944), (262, 479912), (478, 263048), (502, 250472), (524, 239956), (956, 131524), (1004, 125236), (1048, 119978), (1912, 65762), (2008, 62618), (2096, 59989), (3824, 32881), (4016, 31309)]