201619499538

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{214033439}}^1$

素因数の和:214033601

約数の個数: 16

約数和(自身を含む): 405807402240

約数和(自身を除く): 204187902702

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 214033439, 428066878, 642100317, 1284200634, 33603249923, 67206499846, 100809749769, 201619499538]

約数ペア:

[(1, 201619499538), (2, 100809749769), (3, 67206499846), (6, 33603249923), (157, 1284200634), (314, 642100317), (471, 428066878), (942, 214033439)]