244810384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 586851328

約数和(自身を除く): 342040944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 277, 364, 554, 607, 728, 1108, 1214, 1456, 1939, 2216, 2428, 3601, 3878, 4249, 4432, 4856, 7202, 7756, 7891, 8498, 9712, 14404, 15512, 15782, 16996, 25207, 28808, 31024, 31564, 33992, 50414, 55237, 57616, 63128, 67984, 100828, 110474, 126256, 168139, 201656, 220948, 336278, 403312, 441896, 672556, 883792, 1176973, 1345112, 2185807, 2353946, 2690224, 4371614, 4707892, 8743228, 9415784, 15300649, 17486456, 18831568, 30601298, 34972912, 61202596, 122405192, 244810384]

約数ペア:

[(1, 244810384), (2, 122405192), (4, 61202596), (7, 34972912), (8, 30601298), (13, 18831568), (14, 17486456), (16, 15300649), (26, 9415784), (28, 8743228), (52, 4707892), (56, 4371614), (91, 2690224), (104, 2353946), (112, 2185807), (182, 1345112), (208, 1176973), (277, 883792), (364, 672556), (554, 441896), (607, 403312), (728, 336278), (1108, 220948), (1214, 201656), (1456, 168139), (1939, 126256), (2216, 110474), (2428, 100828), (3601, 67984), (3878, 63128), (4249, 57616), (4432, 55237), (4856, 50414), (7202, 33992), (7756, 31564), (7891, 31024), (8498, 28808), (9712, 25207), (14404, 16996), (15512, 15782)]