97881470

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{42743}}^1$

素因数の和:42979

約数の個数: 16

約数和(自身を含む): 176960160

約数和(自身を除く): 79078690

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 42743, 85486, 213715, 427430, 9788147, 19576294, 48940735, 97881470]

約数ペア:

[(1, 97881470), (2, 48940735), (5, 19576294), (10, 9788147), (229, 427430), (458, 213715), (1145, 85486), (2290, 42743)]