195370291207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{3853}}^1$

素因数の和:4412

約数の個数: 64

約数和(自身を含む): 258729811200

約数和(自身を除く): 63359519993

約数列:

[1, 7, 13, 17, 73, 91, 119, 221, 449, 511, 949, 1241, 1547, 3143, 3853, 5837, 6643, 7633, 8687, 16133, 26971, 32777, 40859, 50089, 53431, 65501, 99229, 112931, 229439, 281269, 350623, 426101, 458507, 557209, 694603, 851513, 1729997, 1968883, 2982707, 3656497, 3900463, 4781573, 5960591, 7243717, 12109979, 22489961, 25595479, 29409949, 33471011, 50706019, 62160449, 126289781, 157429727, 205869643, 382329337, 435123143, 884028467, 1641767153, 2146926277, 2676305359, 11492370071, 15028483939, 27910041601, 195370291207]

約数ペア:

[(1, 195370291207), (7, 27910041601), (13, 15028483939), (17, 11492370071), (73, 2676305359), (91, 2146926277), (119, 1641767153), (221, 884028467), (449, 435123143), (511, 382329337), (949, 205869643), (1241, 157429727), (1547, 126289781), (3143, 62160449), (3853, 50706019), (5837, 33471011), (6643, 29409949), (7633, 25595479), (8687, 22489961), (16133, 12109979), (26971, 7243717), (32777, 5960591), (40859, 4781573), (50089, 3900463), (53431, 3656497), (65501, 2982707), (99229, 1968883), (112931, 1729997), (229439, 851513), (281269, 694603), (350623, 557209), (426101, 458507)]