201422515

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{302891}}^1$

素因数の和:302922

約数の個数: 16

約数和(自身を含む): 290776320

約数和(自身を除く): 89353805

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 302891, 1514455, 2120237, 5754929, 10601185, 28774645, 40284503, 201422515]

約数ペア:

[(1, 201422515), (5, 40284503), (7, 28774645), (19, 10601185), (35, 5754929), (95, 2120237), (133, 1514455), (665, 302891)]