213511092

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6421}}^1$

素因数の和:6608

約数の個数: 48

約数和(自身を含む): 530816832

約数和(自身を除く): 317305740

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2771, 5542, 6421, 8313, 11084, 12842, 16626, 19263, 25684, 33252, 38526, 77052, 109157, 218314, 327471, 436628, 654942, 1046623, 1309884, 2093246, 3139869, 4186492, 6279738, 12559476, 17792591, 35585182, 53377773, 71170364, 106755546, 213511092]

約数ペア:

[(1, 213511092), (2, 106755546), (3, 71170364), (4, 53377773), (6, 35585182), (12, 17792591), (17, 12559476), (34, 6279738), (51, 4186492), (68, 3139869), (102, 2093246), (163, 1309884), (204, 1046623), (326, 654942), (489, 436628), (652, 327471), (978, 218314), (1956, 109157), (2771, 77052), (5542, 38526), (6421, 33252), (8313, 25684), (11084, 19263), (12842, 16626)]