201747378668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2251}}^1\times {\mathrm{185177}}^1$

素因数の和:187454

約数の個数: 36

約数和(自身を含む): 388246416936

約数和(自身を除く): 186499038268

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2251, 4502, 9004, 24761, 49522, 99044, 185177, 272371, 370354, 544742, 740708, 1089484, 2036947, 4073894, 8147788, 22406417, 44812834, 89625668, 416833427, 833666854, 1667333708, 4585167697, 9170335394, 18340670788, 50436844667, 100873689334, 201747378668]

約数ペア:

[(1, 201747378668), (2, 100873689334), (4, 50436844667), (11, 18340670788), (22, 9170335394), (44, 4585167697), (121, 1667333708), (242, 833666854), (484, 416833427), (2251, 89625668), (4502, 44812834), (9004, 22406417), (24761, 8147788), (49522, 4073894), (99044, 2036947), (185177, 1089484), (272371, 740708), (370354, 544742)]