202045998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 507082752

約数和(自身を除く): 305036754

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 163, 231, 326, 462, 489, 978, 1141, 1793, 2282, 2683, 3423, 3586, 5366, 5379, 6846, 8049, 10758, 12551, 16098, 18781, 25102, 29513, 37562, 37653, 56343, 59026, 75306, 88539, 112686, 177078, 206591, 413182, 437329, 619773, 874658, 1239546, 1311987, 2623974, 3061303, 4810619, 6122606, 9183909, 9621238, 14431857, 18367818, 28863714, 33674333, 67348666, 101022999, 202045998]

約数ペア:

[(1, 202045998), (2, 101022999), (3, 67348666), (6, 33674333), (7, 28863714), (11, 18367818), (14, 14431857), (21, 9621238), (22, 9183909), (33, 6122606), (42, 4810619), (66, 3061303), (77, 2623974), (154, 1311987), (163, 1239546), (231, 874658), (326, 619773), (462, 437329), (489, 413182), (978, 206591), (1141, 177078), (1793, 112686), (2282, 88539), (2683, 75306), (3423, 59026), (3586, 56343), (5366, 37653), (5379, 37562), (6846, 29513), (8049, 25102), (10758, 18781), (12551, 16098)]