200973868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{85303}}^1$

素因数の和:85357

約数の個数: 24

約数和(自身を含む): 382161920

約数和(自身を除く): 181188052

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 85303, 170606, 341212, 1620757, 2644393, 3241514, 5288786, 6483028, 10577572, 50243467, 100486934, 200973868]

約数ペア:

[(1, 200973868), (2, 100486934), (4, 50243467), (19, 10577572), (31, 6483028), (38, 5288786), (62, 3241514), (76, 2644393), (124, 1620757), (589, 341212), (1178, 170606), (2356, 85303)]