202108970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{19121}}^1$

素因数の和:19286

約数の個数: 32

約数和(自身を含む): 418542336

約数和(自身を除く): 216433366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 19121, 38242, 95605, 133847, 191210, 267694, 669235, 1338470, 2887271, 5774542, 14436355, 20210897, 28872710, 40421794, 101054485, 202108970]

約数ペア:

[(1, 202108970), (2, 101054485), (5, 40421794), (7, 28872710), (10, 20210897), (14, 14436355), (35, 5774542), (70, 2887271), (151, 1338470), (302, 669235), (755, 267694), (1057, 191210), (1510, 133847), (2114, 95605), (5285, 38242), (10570, 19121)]