206543298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{3877}}^1$

素因数の和:4578

約数の個数: 32

約数和(自身を含む): 445628736

約数和(自身を除く): 239085438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 683, 1366, 2049, 3877, 4098, 7754, 8879, 11631, 17758, 23262, 26637, 50401, 53274, 100802, 151203, 302406, 2647991, 5295982, 7943973, 15887946, 34423883, 68847766, 103271649, 206543298]

約数ペア:

[(1, 206543298), (2, 103271649), (3, 68847766), (6, 34423883), (13, 15887946), (26, 7943973), (39, 5295982), (78, 2647991), (683, 302406), (1366, 151203), (2049, 100802), (3877, 53274), (4098, 50401), (7754, 26637), (8879, 23262), (11631, 17758)]