201188540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84533}}^1$

素因数の和:84566

約数の個数: 48

約数和(自身を含む): 511261632

約数和(自身を除く): 310073092

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 84533, 169066, 338132, 422665, 591731, 845330, 1183462, 1437061, 1690660, 2366924, 2874122, 2958655, 5748244, 5917310, 7185305, 10059427, 11834620, 14370610, 20118854, 28741220, 40237708, 50297135, 100594270, 201188540]

約数ペア:

[(1, 201188540), (2, 100594270), (4, 50297135), (5, 40237708), (7, 28741220), (10, 20118854), (14, 14370610), (17, 11834620), (20, 10059427), (28, 7185305), (34, 5917310), (35, 5748244), (68, 2958655), (70, 2874122), (85, 2366924), (119, 1690660), (140, 1437061), (170, 1183462), (238, 845330), (340, 591731), (476, 422665), (595, 338132), (1190, 169066), (2380, 84533)]