201850033

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 258462720

約数和(自身を除く): 56612687

約数列:

[1, 7, 11, 59, 77, 157, 283, 413, 649, 1099, 1727, 1981, 3113, 4543, 9263, 12089, 16697, 21791, 44431, 64841, 101893, 116879, 183667, 311017, 488741, 713251, 1285669, 2621429, 3421187, 18350003, 28835719, 201850033]

約数ペア:

[(1, 201850033), (7, 28835719), (11, 18350003), (59, 3421187), (77, 2621429), (157, 1285669), (283, 713251), (413, 488741), (649, 311017), (1099, 183667), (1727, 116879), (1981, 101893), (3113, 64841), (4543, 44431), (9263, 21791), (12089, 16697)]