196451208

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{13711}}^1$

素因数の和:13922

約数の個数: 48

約数和(自身を含む): 534768000

約数和(自身を除く): 338316792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 13711, 14328, 27422, 41133, 54844, 82266, 109688, 123399, 164532, 246798, 329064, 493596, 987192, 2728489, 5456978, 8185467, 10913956, 16370934, 21827912, 24556401, 32741868, 49112802, 65483736, 98225604, 196451208]

約数ペア:

[(1, 196451208), (2, 98225604), (3, 65483736), (4, 49112802), (6, 32741868), (8, 24556401), (9, 21827912), (12, 16370934), (18, 10913956), (24, 8185467), (36, 5456978), (72, 2728489), (199, 987192), (398, 493596), (597, 329064), (796, 246798), (1194, 164532), (1592, 123399), (1791, 109688), (2388, 82266), (3582, 54844), (4776, 41133), (7164, 27422), (13711, 14328)]