97019768

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{198811}}^1$

素因数の和:198878

約数の個数: 16

約数和(自身を含む): 184895160

約数和(自身を除く): 87875392

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 198811, 397622, 795244, 1590488, 12127471, 24254942, 48509884, 97019768]

約数ペア:

[(1, 97019768), (2, 48509884), (4, 24254942), (8, 12127471), (61, 1590488), (122, 795244), (244, 397622), (488, 198811)]