196610896

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{332113}}^1$

素因数の和:332158

約数の個数: 20

約数和(自身を含む): 391230292

約数和(自身を除く): 194619396

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 332113, 664226, 1328452, 2656904, 5313808, 12288181, 24576362, 49152724, 98305448, 196610896]

約数ペア:

[(1, 196610896), (2, 98305448), (4, 49152724), (8, 24576362), (16, 12288181), (37, 5313808), (74, 2656904), (148, 1328452), (296, 664226), (592, 332113)]