210008718

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1051}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 482981616

約数和(自身を除く): 272972898

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 653, 1051, 1306, 1959, 2102, 3153, 3918, 5877, 6306, 9459, 11101, 11754, 17867, 18918, 22202, 33303, 35734, 53601, 66606, 99909, 107202, 160803, 199818, 321606, 686303, 1372606, 2058909, 4117818, 6176727, 11667151, 12353454, 23334302, 35001453, 70002906, 105004359, 210008718]

約数ペア:

[(1, 210008718), (2, 105004359), (3, 70002906), (6, 35001453), (9, 23334302), (17, 12353454), (18, 11667151), (34, 6176727), (51, 4117818), (102, 2058909), (153, 1372606), (306, 686303), (653, 321606), (1051, 199818), (1306, 160803), (1959, 107202), (2102, 99909), (3153, 66606), (3918, 53601), (5877, 35734), (6306, 33303), (9459, 22202), (11101, 18918), (11754, 17867)]