191420688

素因数分解:

$2^4\times 3^1\times {\mathrm{3987931}}^1$

素因数の和:3987942

約数の個数: 20

約数和(自身を含む): 494503568

約数和(自身を除く): 303082880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3987931, 7975862, 11963793, 15951724, 23927586, 31903448, 47855172, 63806896, 95710344, 191420688]

約数ペア:

[(1, 191420688), (2, 95710344), (3, 63806896), (4, 47855172), (6, 31903448), (8, 23927586), (12, 15951724), (16, 11963793), (24, 7975862), (48, 3987931)]