121608304

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{42461}}^1$

素因数の和:42648

約数の個数: 20

約数和(自身を含む): 236937960

約数和(自身を除く): 115329656

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 42461, 84922, 169844, 339688, 679376, 7600519, 15201038, 30402076, 60804152, 121608304]

約数ペア:

[(1, 121608304), (2, 60804152), (4, 30402076), (8, 15201038), (16, 7600519), (179, 679376), (358, 339688), (716, 169844), (1432, 84922), (2864, 42461)]