117968148

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{7603}}^1$

素因数の和:8044

約数の個数: 36

約数和(自身を含む): 298928448

約数和(自身を除く): 180960300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3879, 5172, 7603, 7758, 15206, 15516, 22809, 30412, 45618, 68427, 91236, 136854, 273708, 3276893, 6553786, 9830679, 13107572, 19661358, 29492037, 39322716, 58984074, 117968148]

約数ペア:

[(1, 117968148), (2, 58984074), (3, 39322716), (4, 29492037), (6, 19661358), (9, 13107572), (12, 9830679), (18, 6553786), (36, 3276893), (431, 273708), (862, 136854), (1293, 91236), (1724, 68427), (2586, 45618), (3879, 30412), (5172, 22809), (7603, 15516), (7758, 15206)]