202169902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{40129}}^1$

素因数の和:40371

約数の個数: 16

約数和(自身を含む): 332276400

約数和(自身を除く): 130106498

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 40129, 80258, 441419, 882838, 9189541, 18379082, 101084951, 202169902]

約数ペア:

[(1, 202169902), (2, 101084951), (11, 18379082), (22, 9189541), (229, 882838), (458, 441419), (2519, 80258), (5038, 40129)]