187954966

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{10091}}^1$

素因数の和:10299

約数の個数: 16

約数和(自身を含む): 288227520

約数和(自身を除く): 100272554

約数列:

[1, 2, 67, 134, 139, 278, 9313, 10091, 18626, 20182, 676097, 1352194, 1402649, 2805298, 93977483, 187954966]

約数ペア:

[(1, 187954966), (2, 93977483), (67, 2805298), (134, 1402649), (139, 1352194), (278, 676097), (9313, 20182), (10091, 18626)]