98890504

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 189440640

約数和(自身を除く): 90550136

約数列:

[1, 2, 4, 8, 71, 142, 151, 284, 302, 568, 604, 1153, 1208, 2306, 4612, 9224, 10721, 21442, 42884, 81863, 85768, 163726, 174103, 327452, 348206, 654904, 696412, 1392824, 12361313, 24722626, 49445252, 98890504]

約数ペア:

[(1, 98890504), (2, 49445252), (4, 24722626), (8, 12361313), (71, 1392824), (142, 696412), (151, 654904), (284, 348206), (302, 327452), (568, 174103), (604, 163726), (1153, 85768), (1208, 81863), (2306, 42884), (4612, 21442), (9224, 10721)]