202070932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 416563840

約数和(自身を除く): 214492908

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 157, 172, 301, 314, 602, 628, 1069, 1099, 1204, 2138, 2198, 4276, 4396, 6751, 7483, 13502, 14966, 27004, 29932, 45967, 47257, 91934, 94514, 167833, 183868, 189028, 321769, 335666, 643538, 671332, 1174831, 1287076, 2349662, 4699324, 7216819, 14433638, 28867276, 50517733, 101035466, 202070932]

約数ペア:

[(1, 202070932), (2, 101035466), (4, 50517733), (7, 28867276), (14, 14433638), (28, 7216819), (43, 4699324), (86, 2349662), (157, 1287076), (172, 1174831), (301, 671332), (314, 643538), (602, 335666), (628, 321769), (1069, 189028), (1099, 183868), (1204, 167833), (2138, 94514), (2198, 91934), (4276, 47257), (4396, 45967), (6751, 29932), (7483, 27004), (13502, 14966)]