121303616

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:896

約数の個数: 84

約数和(自身を含む): 286316928

約数和(自身を除く): 165013312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 188, 196, 224, 329, 376, 392, 448, 658, 752, 784, 823, 1316, 1504, 1568, 1646, 2303, 2632, 3008, 3136, 3292, 4606, 5264, 5761, 6584, 9212, 10528, 11522, 13168, 18424, 21056, 23044, 26336, 36848, 38681, 40327, 46088, 52672, 73696, 77362, 80654, 92176, 147392, 154724, 161308, 184352, 270767, 309448, 322616, 368704, 541534, 618896, 645232, 1083068, 1237792, 1290464, 1895369, 2166136, 2475584, 2580928, 3790738, 4332272, 7581476, 8664544, 15162952, 17329088, 30325904, 60651808, 121303616]

約数ペア:

[(1, 121303616), (2, 60651808), (4, 30325904), (7, 17329088), (8, 15162952), (14, 8664544), (16, 7581476), (28, 4332272), (32, 3790738), (47, 2580928), (49, 2475584), (56, 2166136), (64, 1895369), (94, 1290464), (98, 1237792), (112, 1083068), (188, 645232), (196, 618896), (224, 541534), (329, 368704), (376, 322616), (392, 309448), (448, 270767), (658, 184352), (752, 161308), (784, 154724), (823, 147392), (1316, 92176), (1504, 80654), (1568, 77362), (1646, 73696), (2303, 52672), (2632, 46088), (3008, 40327), (3136, 38681), (3292, 36848), (4606, 26336), (5264, 23044), (5761, 21056), (6584, 18424), (9212, 13168), (10528, 11522)]