205662210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1511}}^1$

素因数の和:1883

約数の個数: 64

約数和(自身を含む): 533433600

約数和(自身を除く): 327771390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 349, 390, 698, 1047, 1511, 1745, 2094, 3022, 3490, 4533, 4537, 5235, 7555, 9066, 9074, 10470, 13611, 15110, 19643, 22665, 22685, 27222, 39286, 45330, 45370, 58929, 68055, 98215, 117858, 136110, 196430, 294645, 527339, 589290, 1054678, 1582017, 2636695, 3164034, 5273390, 6855407, 7910085, 13710814, 15820170, 20566221, 34277035, 41132442, 68554070, 102831105, 205662210]

約数ペア:

[(1, 205662210), (2, 102831105), (3, 68554070), (5, 41132442), (6, 34277035), (10, 20566221), (13, 15820170), (15, 13710814), (26, 7910085), (30, 6855407), (39, 5273390), (65, 3164034), (78, 2636695), (130, 1582017), (195, 1054678), (349, 589290), (390, 527339), (698, 294645), (1047, 196430), (1511, 136110), (1745, 117858), (2094, 98215), (3022, 68055), (3490, 58929), (4533, 45370), (4537, 45330), (5235, 39286), (7555, 27222), (9066, 22685), (9074, 22665), (10470, 19643), (13611, 15110)]