220528218

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 446054400

約数和(自身を除く): 225526182

約数列:

[1, 2, 3, 6, 191, 199, 382, 398, 573, 597, 967, 1146, 1194, 1934, 2901, 5802, 38009, 76018, 114027, 184697, 192433, 228054, 369394, 384866, 554091, 577299, 1108182, 1154598, 36754703, 73509406, 110264109, 220528218]

約数ペア:

[(1, 220528218), (2, 110264109), (3, 73509406), (6, 36754703), (191, 1154598), (199, 1108182), (382, 577299), (398, 554091), (573, 384866), (597, 369394), (967, 228054), (1146, 192433), (1194, 184697), (1934, 114027), (2901, 76018), (5802, 38009)]