194210982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1541357}}^1$

素因数の和:1541372

約数の個数: 24

約数和(自身を含む): 480903696

約数和(自身を除く): 286692714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1541357, 3082714, 4624071, 9248142, 10789499, 13872213, 21578998, 27744426, 32368497, 64736994, 97105491, 194210982]

約数ペア:

[(1, 194210982), (2, 97105491), (3, 64736994), (6, 32368497), (7, 27744426), (9, 21578998), (14, 13872213), (18, 10789499), (21, 9248142), (42, 4624071), (63, 3082714), (126, 1541357)]