201241444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 391523328

約数和(自身を除く): 190281884

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 223, 391, 446, 577, 782, 892, 1154, 1564, 2308, 3791, 5129, 7582, 9809, 10258, 13271, 15164, 19618, 20516, 26542, 39236, 53084, 87193, 128671, 174386, 225607, 257342, 348772, 451214, 514684, 902428, 2187407, 2959433, 4374814, 5918866, 8749628, 11837732, 50310361, 100620722, 201241444]

約数ペア:

[(1, 201241444), (2, 100620722), (4, 50310361), (17, 11837732), (23, 8749628), (34, 5918866), (46, 4374814), (68, 2959433), (92, 2187407), (223, 902428), (391, 514684), (446, 451214), (577, 348772), (782, 257342), (892, 225607), (1154, 174386), (1564, 128671), (2308, 87193), (3791, 53084), (5129, 39236), (7582, 26542), (9809, 20516), (10258, 19618), (13271, 15164)]