224768236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31729}}^1$

素因数の和:31774

約数の個数: 48

約数和(自身を含む): 511741440

約数和(自身を除く): 286973204

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 31729, 63458, 126916, 222103, 349019, 444206, 698038, 729767, 888412, 1396076, 1459534, 2443133, 2919068, 4886266, 5108369, 8027437, 9772532, 10216738, 16054874, 20433476, 32109748, 56192059, 112384118, 224768236]

約数ペア:

[(1, 224768236), (2, 112384118), (4, 56192059), (7, 32109748), (11, 20433476), (14, 16054874), (22, 10216738), (23, 9772532), (28, 8027437), (44, 5108369), (46, 4886266), (77, 2919068), (92, 2443133), (154, 1459534), (161, 1396076), (253, 888412), (308, 729767), (322, 698038), (506, 444206), (644, 349019), (1012, 222103), (1771, 126916), (3542, 63458), (7084, 31729)]