201740808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{8747}}^1$

素因数の和:8818

約数の個数: 48

約数和(自身を含む): 521205840

約数和(自身を除く): 319465032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 8747, 11532, 17494, 23064, 26241, 34988, 52482, 69976, 104964, 209928, 271157, 542314, 813471, 1084628, 1626942, 2169256, 3253884, 6507768, 8405867, 16811734, 25217601, 33623468, 50435202, 67246936, 100870404, 201740808]

約数ペア:

[(1, 201740808), (2, 100870404), (3, 67246936), (4, 50435202), (6, 33623468), (8, 25217601), (12, 16811734), (24, 8405867), (31, 6507768), (62, 3253884), (93, 2169256), (124, 1626942), (186, 1084628), (248, 813471), (372, 542314), (744, 271157), (961, 209928), (1922, 104964), (2883, 69976), (3844, 52482), (5766, 34988), (7688, 26241), (8747, 23064), (11532, 17494)]