201484531

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 30758669

約数列:

[1, 19, 23, 31, 107, 139, 437, 589, 713, 2033, 2461, 2641, 3197, 3317, 4309, 13547, 14873, 46759, 60743, 63023, 76291, 81871, 99107, 282587, 342079, 461063, 1449529, 1883033, 6499501, 8760197, 10604449, 201484531]

約数ペア:

[(1, 201484531), (19, 10604449), (23, 8760197), (31, 6499501), (107, 1883033), (139, 1449529), (437, 461063), (589, 342079), (713, 282587), (2033, 99107), (2461, 81871), (2641, 76291), (3197, 63023), (3317, 60743), (4309, 46759), (13547, 14873)]