196886816

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46261}}^1$

素因数の和:46297

約数の個数: 48

約数和(自身を含む): 466320960

約数和(自身を除く): 269434144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 46261, 92522, 185044, 323827, 370088, 647654, 740176, 878959, 1295308, 1480352, 1757918, 2590616, 3515836, 5181232, 6152713, 7031672, 10362464, 12305426, 14063344, 24610852, 28126688, 49221704, 98443408, 196886816]

約数ペア:

[(1, 196886816), (2, 98443408), (4, 49221704), (7, 28126688), (8, 24610852), (14, 14063344), (16, 12305426), (19, 10362464), (28, 7031672), (32, 6152713), (38, 5181232), (56, 3515836), (76, 2590616), (112, 1757918), (133, 1480352), (152, 1295308), (224, 878959), (266, 740176), (304, 647654), (532, 370088), (608, 323827), (1064, 185044), (2128, 92522), (4256, 46261)]