211677775362

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2399}}^1\times {\mathrm{15271}}^1$

素因数の和:17788

約数の個数: 64

約数和(自身を含む): 475020288000

約数和(自身を除く): 263342512638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2399, 2889, 4798, 5778, 7197, 14394, 15271, 21591, 30542, 43182, 45813, 64773, 91626, 129546, 137439, 256693, 274878, 412317, 513386, 770079, 824634, 1540158, 1633997, 2310237, 3267994, 4620474, 4901991, 6930711, 9803982, 13861422, 14705973, 29411946, 36635129, 44117919, 73270258, 88235838, 109905387, 219810774, 329716161, 659432322, 989148483, 1978296966, 3919958803, 7839917606, 11759876409, 23519752818, 35279629227, 70559258454, 105838887681, 211677775362]

約数ペア:

[(1, 211677775362), (2, 105838887681), (3, 70559258454), (6, 35279629227), (9, 23519752818), (18, 11759876409), (27, 7839917606), (54, 3919958803), (107, 1978296966), (214, 989148483), (321, 659432322), (642, 329716161), (963, 219810774), (1926, 109905387), (2399, 88235838), (2889, 73270258), (4798, 44117919), (5778, 36635129), (7197, 29411946), (14394, 14705973), (15271, 13861422), (21591, 9803982), (30542, 6930711), (43182, 4901991), (45813, 4620474), (64773, 3267994), (91626, 2310237), (129546, 1633997), (137439, 1540158), (256693, 824634), (274878, 770079), (412317, 513386)]