197353962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{281131}}^1$

素因数の和:281155

約数の個数: 32

約数和(自身を含む): 472301760

約数和(自身を除く): 274947798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 281131, 562262, 843393, 1686786, 2530179, 3654703, 5060358, 7309406, 7590537, 10964109, 15181074, 21928218, 32892327, 65784654, 98676981, 197353962]

約数ペア:

[(1, 197353962), (2, 98676981), (3, 65784654), (6, 32892327), (9, 21928218), (13, 15181074), (18, 10964109), (26, 7590537), (27, 7309406), (39, 5060358), (54, 3654703), (78, 2530179), (117, 1686786), (234, 843393), (351, 562262), (702, 281131)]