202004122

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 315154368

約数和(自身を除く): 113150246

約数列:

[1, 2, 31, 62, 227, 454, 463, 926, 961, 1922, 7037, 14074, 14353, 28706, 105101, 210202, 218147, 436294, 444943, 889886, 3258131, 6516262, 101002061, 202004122]

約数ペア:

[(1, 202004122), (2, 101002061), (31, 6516262), (62, 3258131), (227, 889886), (454, 444943), (463, 436294), (926, 218147), (961, 210202), (1922, 105101), (7037, 28706), (14074, 14353)]