187445412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3606

約数の個数: 144

約数和(自身を含む): 622003200

約数和(自身を除く): 434557788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3559, 3762, 4389, 4788, 5852, 7118, 7524, 8778, 10677, 13167, 14236, 17556, 21354, 24913, 26334, 32031, 39149, 42708, 49826, 52668, 64062, 67621, 74739, 78298, 99652, 117447, 128124, 135242, 149478, 156596, 202863, 224217, 234894, 270484, 274043, 298956, 352341, 405726, 448434, 469788, 473347, 548086, 608589, 704682, 743831, 811452, 822129, 896868, 946694, 1096172, 1217178, 1409364, 1420041, 1487662, 1644258, 1893388, 2231493, 2434356, 2466387, 2840082, 2975324, 3288516, 4260123, 4462986, 4932774, 5206817, 5680164, 6694479, 8520246, 8925972, 9865548, 10413634, 13388958, 15620451, 17040492, 20827268, 26777916, 31240902, 46861353, 62481804, 93722706, 187445412]

約数ペア:

[(1, 187445412), (2, 93722706), (3, 62481804), (4, 46861353), (6, 31240902), (7, 26777916), (9, 20827268), (11, 17040492), (12, 15620451), (14, 13388958), (18, 10413634), (19, 9865548), (21, 8925972), (22, 8520246), (28, 6694479), (33, 5680164), (36, 5206817), (38, 4932774), (42, 4462986), (44, 4260123), (57, 3288516), (63, 2975324), (66, 2840082), (76, 2466387), (77, 2434356), (84, 2231493), (99, 1893388), (114, 1644258), (126, 1487662), (132, 1420041), (133, 1409364), (154, 1217178), (171, 1096172), (198, 946694), (209, 896868), (228, 822129), (231, 811452), (252, 743831), (266, 704682), (308, 608589), (342, 548086), (396, 473347), (399, 469788), (418, 448434), (462, 405726), (532, 352341), (627, 298956), (684, 274043), (693, 270484), (798, 234894), (836, 224217), (924, 202863), (1197, 156596), (1254, 149478), (1386, 135242), (1463, 128124), (1596, 117447), (1881, 99652), (2394, 78298), (2508, 74739), (2772, 67621), (2926, 64062), (3559, 52668), (3762, 49826), (4389, 42708), (4788, 39149), (5852, 32031), (7118, 26334), (7524, 24913), (8778, 21354), (10677, 17556), (13167, 14236)]