204047642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{76537}}^1$

素因数の和:76613

約数の個数: 16

約数和(自身を含む): 323296512

約数和(自身を除く): 119248870

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 76537, 153074, 2372647, 3291091, 4745294, 6582182, 102023821, 204047642]

約数ペア:

[(1, 204047642), (2, 102023821), (31, 6582182), (43, 4745294), (62, 3291091), (86, 2372647), (1333, 153074), (2666, 76537)]