201831432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 569963520

約数和(自身を除く): 368132088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 83, 88, 122, 132, 151, 166, 183, 244, 249, 264, 302, 332, 366, 453, 488, 498, 604, 664, 671, 732, 906, 913, 996, 1208, 1342, 1464, 1661, 1812, 1826, 1992, 2013, 2684, 2739, 3322, 3624, 3652, 4026, 4983, 5063, 5368, 5478, 6644, 7304, 8052, 9211, 9966, 10126, 10956, 12533, 13288, 15189, 16104, 18422, 19932, 20252, 21912, 25066, 27633, 30378, 36844, 37599, 39864, 40504, 50132, 55266, 55693, 60756, 73688, 75198, 100264, 101321, 110532, 111386, 121512, 137863, 150396, 167079, 202642, 221064, 222772, 275726, 300792, 303963, 334158, 405284, 413589, 445544, 551452, 607926, 668316, 764513, 810568, 827178, 1102904, 1215852, 1336632, 1529026, 1654356, 2293539, 2431704, 3058052, 3308712, 4587078, 6116104, 8409643, 9174156, 16819286, 18348312, 25228929, 33638572, 50457858, 67277144, 100915716, 201831432]

約数ペア:

[(1, 201831432), (2, 100915716), (3, 67277144), (4, 50457858), (6, 33638572), (8, 25228929), (11, 18348312), (12, 16819286), (22, 9174156), (24, 8409643), (33, 6116104), (44, 4587078), (61, 3308712), (66, 3058052), (83, 2431704), (88, 2293539), (122, 1654356), (132, 1529026), (151, 1336632), (166, 1215852), (183, 1102904), (244, 827178), (249, 810568), (264, 764513), (302, 668316), (332, 607926), (366, 551452), (453, 445544), (488, 413589), (498, 405284), (604, 334158), (664, 303963), (671, 300792), (732, 275726), (906, 222772), (913, 221064), (996, 202642), (1208, 167079), (1342, 150396), (1464, 137863), (1661, 121512), (1812, 111386), (1826, 110532), (1992, 101321), (2013, 100264), (2684, 75198), (2739, 73688), (3322, 60756), (3624, 55693), (3652, 55266), (4026, 50132), (4983, 40504), (5063, 39864), (5368, 37599), (5478, 36844), (6644, 30378), (7304, 27633), (8052, 25066), (9211, 21912), (9966, 20252), (10126, 19932), (10956, 18422), (12533, 16104), (13288, 15189)]