99905068

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 178380944

約数和(自身を除く): 78475876

約数列:

[1, 2, 4, 61, 122, 244, 331, 662, 1237, 1324, 2474, 4948, 20191, 40382, 75457, 80764, 150914, 301828, 409447, 818894, 1637788, 24976267, 49952534, 99905068]

約数ペア:

[(1, 99905068), (2, 49952534), (4, 24976267), (61, 1637788), (122, 818894), (244, 409447), (331, 301828), (662, 150914), (1237, 80764), (1324, 75457), (2474, 40382), (4948, 20191)]