202097151395

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{85093}}^1\times {\mathrm{4703}}^1$

素因数の和:89902

約数の個数: 16

約数和(自身を含む): 244972691712

約数和(自身を除く): 42875540317

約数列:

[1, 5, 101, 505, 4703, 23515, 85093, 425465, 475003, 2375015, 8594393, 42971965, 400192379, 2000961895, 40419430279, 202097151395]

約数ペア:

[(1, 202097151395), (5, 40419430279), (101, 2000961895), (505, 400192379), (4703, 42971965), (23515, 8594393), (85093, 2375015), (425465, 475003)]