122170688

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 248777760

約数和(自身を除く): 126607072

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 109, 166, 211, 218, 332, 422, 436, 664, 844, 872, 1328, 1688, 1744, 2656, 3376, 3488, 5312, 6752, 6976, 9047, 13504, 17513, 18094, 22999, 35026, 36188, 45998, 70052, 72376, 91996, 140104, 144752, 183992, 280208, 289504, 367984, 560416, 579008, 735968, 1120832, 1471936, 1908917, 3817834, 7635668, 15271336, 30542672, 61085344, 122170688]

約数ペア:

[(1, 122170688), (2, 61085344), (4, 30542672), (8, 15271336), (16, 7635668), (32, 3817834), (64, 1908917), (83, 1471936), (109, 1120832), (166, 735968), (211, 579008), (218, 560416), (332, 367984), (422, 289504), (436, 280208), (664, 183992), (844, 144752), (872, 140104), (1328, 91996), (1688, 72376), (1744, 70052), (2656, 45998), (3376, 36188), (3488, 35026), (5312, 22999), (6752, 18094), (6976, 17513), (9047, 13504)]