195897828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122743}}^1$

素因数の和:122776

約数の個数: 48

約数和(自身を含む): 549893120

約数和(自身を除く): 353995292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 122743, 245486, 368229, 490972, 736458, 859201, 1472916, 1718402, 2332117, 2577603, 3436804, 4664234, 5155206, 6996351, 9328468, 10310412, 13992702, 16324819, 27985404, 32649638, 48974457, 65299276, 97948914, 195897828]

約数ペア:

[(1, 195897828), (2, 97948914), (3, 65299276), (4, 48974457), (6, 32649638), (7, 27985404), (12, 16324819), (14, 13992702), (19, 10310412), (21, 9328468), (28, 6996351), (38, 5155206), (42, 4664234), (57, 3436804), (76, 2577603), (84, 2332117), (114, 1718402), (133, 1472916), (228, 859201), (266, 736458), (399, 490972), (532, 368229), (798, 245486), (1596, 122743)]