201090130

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{74203}}^1$

素因数の和:74481

約数の個数: 16

約数和(自身を含む): 363302784

約数和(自身を除く): 162212654

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 74203, 148406, 371015, 742030, 20109013, 40218026, 100545065, 201090130]

約数ペア:

[(1, 201090130), (2, 100545065), (5, 40218026), (10, 20109013), (271, 742030), (542, 371015), (1355, 148406), (2710, 74203)]