182020251

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 296801280

約数和(自身を除く): 114781029

約数列:

[1, 3, 7, 21, 31, 49, 59, 93, 147, 177, 217, 413, 651, 677, 1239, 1519, 1829, 2031, 2891, 4557, 4739, 5487, 8673, 12803, 14217, 20987, 33173, 38409, 39943, 62961, 89621, 99519, 119829, 146909, 268863, 279601, 440727, 838803, 1028363, 1238233, 1957207, 3085089, 3714699, 5871621, 8667631, 26002893, 60673417, 182020251]

約数ペア:

[(1, 182020251), (3, 60673417), (7, 26002893), (21, 8667631), (31, 5871621), (49, 3714699), (59, 3085089), (93, 1957207), (147, 1238233), (177, 1028363), (217, 838803), (413, 440727), (651, 279601), (677, 268863), (1239, 146909), (1519, 119829), (1829, 99519), (2031, 89621), (2891, 62961), (4557, 39943), (4739, 38409), (5487, 33173), (8673, 20987), (12803, 14217)]