220515232

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6607}}^1$

素因数の和:6773

約数の個数: 48

約数和(自身を含む): 499564800

約数和(自身を除く): 279049568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 6607, 8344, 13214, 16688, 26428, 33376, 46249, 52856, 92498, 105712, 184996, 211424, 369992, 739984, 984443, 1479968, 1968886, 3937772, 6891101, 7875544, 13782202, 15751088, 27564404, 31502176, 55128808, 110257616, 220515232]

約数ペア:

[(1, 220515232), (2, 110257616), (4, 55128808), (7, 31502176), (8, 27564404), (14, 15751088), (16, 13782202), (28, 7875544), (32, 6891101), (56, 3937772), (112, 1968886), (149, 1479968), (224, 984443), (298, 739984), (596, 369992), (1043, 211424), (1192, 184996), (2086, 105712), (2384, 92498), (4172, 52856), (4768, 46249), (6607, 33376), (8344, 26428), (13214, 16688)]