168595168

素因数分解:

$2^5\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1699}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 380419200

約数和(自身を除く): 211824032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 443, 886, 1699, 1772, 3101, 3398, 3544, 6202, 6796, 7088, 11893, 12404, 13592, 14176, 23786, 24808, 27184, 47572, 49616, 54368, 95144, 99232, 190288, 380576, 752657, 1505314, 3010628, 5268599, 6021256, 10537198, 12042512, 21074396, 24085024, 42148792, 84297584, 168595168]

約数ペア:

[(1, 168595168), (2, 84297584), (4, 42148792), (7, 24085024), (8, 21074396), (14, 12042512), (16, 10537198), (28, 6021256), (32, 5268599), (56, 3010628), (112, 1505314), (224, 752657), (443, 380576), (886, 190288), (1699, 99232), (1772, 95144), (3101, 54368), (3398, 49616), (3544, 47572), (6202, 27184), (6796, 24808), (7088, 23786), (11893, 14176), (12404, 13592)]