191878339930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3702071}}^1$

素因数の和:3702222

約数の個数: 32

約数和(自身を含む): 355043513088

約数和(自身を除く): 163165173158

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 710, 730, 5183, 10366, 25915, 51830, 3702071, 7404142, 18510355, 37020710, 262847041, 270251183, 525694082, 540502366, 1314235205, 1351255915, 2628470410, 2702511830, 19187833993, 38375667986, 95939169965, 191878339930]

約数ペア:

[(1, 191878339930), (2, 95939169965), (5, 38375667986), (10, 19187833993), (71, 2702511830), (73, 2628470410), (142, 1351255915), (146, 1314235205), (355, 540502366), (365, 525694082), (710, 270251183), (730, 262847041), (5183, 37020710), (10366, 18510355), (25915, 7404142), (51830, 3702071)]