201405406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{65519}}^1$

素因数の和:65603

約数の個数: 16

約数和(自身を含む): 318427200

約数和(自身を除く): 117021794

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 65519, 131038, 1900051, 3472507, 3800102, 6945014, 100702703, 201405406]

約数ペア:

[(1, 201405406), (2, 100702703), (29, 6945014), (53, 3800102), (58, 3472507), (106, 1900051), (1537, 131038), (3074, 65519)]