123108564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1663}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 298188800

約数和(自身を除く): 175080236

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 398, 597, 796, 1194, 1663, 2388, 3326, 4989, 6169, 6652, 9978, 12338, 18507, 19956, 24676, 37014, 51553, 74028, 103106, 154659, 206212, 309318, 330937, 618636, 661874, 992811, 1323748, 1985622, 3971244, 10259047, 20518094, 30777141, 41036188, 61554282, 123108564]

約数ペア:

[(1, 123108564), (2, 61554282), (3, 41036188), (4, 30777141), (6, 20518094), (12, 10259047), (31, 3971244), (62, 1985622), (93, 1323748), (124, 992811), (186, 661874), (199, 618636), (372, 330937), (398, 309318), (597, 206212), (796, 154659), (1194, 103106), (1663, 74028), (2388, 51553), (3326, 37014), (4989, 24676), (6169, 19956), (6652, 18507), (9978, 12338)]