201629208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 577290240

約数和(自身を除く): 375661032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 264, 284, 341, 347, 372, 426, 568, 682, 694, 744, 781, 852, 1023, 1041, 1364, 1388, 1562, 1704, 2046, 2082, 2201, 2343, 2728, 2776, 3124, 3817, 4092, 4164, 4402, 4686, 6248, 6603, 7634, 8184, 8328, 8804, 9372, 10757, 11451, 13206, 15268, 17608, 18744, 21514, 22902, 24211, 24637, 26412, 30536, 32271, 43028, 45804, 48422, 49274, 52824, 64542, 72633, 73911, 86056, 91608, 96844, 98548, 118327, 129084, 145266, 147822, 193688, 197096, 236654, 258168, 271007, 290532, 295644, 354981, 473308, 542014, 581064, 591288, 709962, 763747, 813021, 946616, 1084028, 1419924, 1527494, 1626042, 2168056, 2291241, 2839848, 3054988, 3252084, 4582482, 6109976, 6504168, 8401217, 9164964, 16802434, 18329928, 25203651, 33604868, 50407302, 67209736, 100814604, 201629208]

約数ペア:

[(1, 201629208), (2, 100814604), (3, 67209736), (4, 50407302), (6, 33604868), (8, 25203651), (11, 18329928), (12, 16802434), (22, 9164964), (24, 8401217), (31, 6504168), (33, 6109976), (44, 4582482), (62, 3252084), (66, 3054988), (71, 2839848), (88, 2291241), (93, 2168056), (124, 1626042), (132, 1527494), (142, 1419924), (186, 1084028), (213, 946616), (248, 813021), (264, 763747), (284, 709962), (341, 591288), (347, 581064), (372, 542014), (426, 473308), (568, 354981), (682, 295644), (694, 290532), (744, 271007), (781, 258168), (852, 236654), (1023, 197096), (1041, 193688), (1364, 147822), (1388, 145266), (1562, 129084), (1704, 118327), (2046, 98548), (2082, 96844), (2201, 91608), (2343, 86056), (2728, 73911), (2776, 72633), (3124, 64542), (3817, 52824), (4092, 49274), (4164, 48422), (4402, 45804), (4686, 43028), (6248, 32271), (6603, 30536), (7634, 26412), (8184, 24637), (8328, 24211), (8804, 22902), (9372, 21514), (10757, 18744), (11451, 17608), (13206, 15268)]