193129668

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101221}}^1$

素因数の和:101284

約数の個数: 36

約数和(自身を含む): 497404908

約数和(自身を除く): 304275240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 101221, 202442, 303663, 404884, 607326, 910989, 1214652, 1821978, 3643956, 5364713, 10729426, 16094139, 21458852, 32188278, 48282417, 64376556, 96564834, 193129668]

約数ペア:

[(1, 193129668), (2, 96564834), (3, 64376556), (4, 48282417), (6, 32188278), (9, 21458852), (12, 16094139), (18, 10729426), (36, 5364713), (53, 3643956), (106, 1821978), (159, 1214652), (212, 910989), (318, 607326), (477, 404884), (636, 303663), (954, 202442), (1908, 101221)]