199411804586

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{44699}}^1$

素因数の和:45214

約数の個数: 32

約数和(自身を含む): 307614672000

約数和(自身を除く): 108202867414

約数列:

[1, 2, 71, 89, 142, 178, 353, 706, 6319, 12638, 25063, 31417, 44699, 50126, 62834, 89398, 2230607, 3173629, 3978211, 4461214, 6347258, 7956422, 15778747, 31557494, 282452981, 564905962, 1120291037, 1404308483, 2240582074, 2808616966, 99705902293, 199411804586]

約数ペア:

[(1, 199411804586), (2, 99705902293), (71, 2808616966), (89, 2240582074), (142, 1404308483), (178, 1120291037), (353, 564905962), (706, 282452981), (6319, 31557494), (12638, 15778747), (25063, 7956422), (31417, 6347258), (44699, 4461214), (50126, 3978211), (62834, 3173629), (89398, 2230607)]