195575912

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{12983}}^1$

素因数の和:13265

約数の個数: 32

約数和(自身を含む): 420681600

約数和(自身を除く): 225105688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 7532, 12983, 15064, 25966, 51932, 90881, 103864, 181762, 363524, 727048, 3492427, 6984854, 13969708, 24446989, 27939416, 48893978, 97787956, 195575912]

約数ペア:

[(1, 195575912), (2, 97787956), (4, 48893978), (7, 27939416), (8, 24446989), (14, 13969708), (28, 6984854), (56, 3492427), (269, 727048), (538, 363524), (1076, 181762), (1883, 103864), (2152, 90881), (3766, 51932), (7532, 25966), (12983, 15064)]