200179616

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68743}}^1$

素因数の和:68773

約数の個数: 48

約数和(自身を含む): 485057664

約数和(自身を除く): 284878048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68743, 137486, 274972, 481201, 549944, 893659, 962402, 1099888, 1787318, 1924804, 2199776, 3574636, 3849608, 6255613, 7149272, 7699216, 12511226, 14298544, 15398432, 25022452, 28597088, 50044904, 100089808, 200179616]

約数ペア:

[(1, 200179616), (2, 100089808), (4, 50044904), (7, 28597088), (8, 25022452), (13, 15398432), (14, 14298544), (16, 12511226), (26, 7699216), (28, 7149272), (32, 6255613), (52, 3849608), (56, 3574636), (91, 2199776), (104, 1924804), (112, 1787318), (182, 1099888), (208, 962402), (224, 893659), (364, 549944), (416, 481201), (728, 274972), (1456, 137486), (2912, 68743)]