89981994

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 182347200

約数和(自身を除く): 92365206

約数列:

[1, 2, 3, 6, 149, 251, 298, 401, 447, 502, 753, 802, 894, 1203, 1506, 2406, 37399, 59749, 74798, 100651, 112197, 119498, 179247, 201302, 224394, 301953, 358494, 603906, 14996999, 29993998, 44990997, 89981994]

約数ペア:

[(1, 89981994), (2, 44990997), (3, 29993998), (6, 14996999), (149, 603906), (251, 358494), (298, 301953), (401, 224394), (447, 201302), (502, 179247), (753, 119498), (802, 112197), (894, 100651), (1203, 74798), (1506, 59749), (2406, 37399)]