194638951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 213482304

約数和(自身を除く): 18843353

約数列:

[1, 13, 73, 317, 647, 949, 4121, 8411, 23141, 47231, 205099, 300833, 614003, 2666287, 14972227, 194638951]

約数ペア:

[(1, 194638951), (13, 14972227), (73, 2666287), (317, 614003), (647, 300833), (949, 205099), (4121, 47231), (8411, 23141)]