200858940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 144

約数和(自身を含む): 649495392

約数和(自身を除く): 448636452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 972, 999, 1110, 1117, 1215, 1332, 1620, 1665, 1998, 2220, 2234, 2430, 2997, 3330, 3351, 3996, 4468, 4860, 4995, 5585, 5994, 6660, 6702, 8991, 9990, 10053, 11170, 11988, 13404, 14985, 16755, 17982, 19980, 20106, 22340, 29970, 30159, 33510, 35964, 40212, 41329, 44955, 50265, 59940, 60318, 67020, 82658, 89910, 90477, 100530, 120636, 123987, 150795, 165316, 179820, 180954, 201060, 206645, 247974, 271431, 301590, 361908, 371961, 413290, 452385, 495948, 542862, 603180, 619935, 743922, 826580, 904770, 1085724, 1115883, 1239870, 1357155, 1487844, 1809540, 1859805, 2231766, 2479740, 2714310, 3347649, 3719610, 4463532, 5428620, 5579415, 6695298, 7439220, 10042947, 11158830, 13390596, 16738245, 20085894, 22317660, 33476490, 40171788, 50214735, 66952980, 100429470, 200858940]

約数ペア:

[(1, 200858940), (2, 100429470), (3, 66952980), (4, 50214735), (5, 40171788), (6, 33476490), (9, 22317660), (10, 20085894), (12, 16738245), (15, 13390596), (18, 11158830), (20, 10042947), (27, 7439220), (30, 6695298), (36, 5579415), (37, 5428620), (45, 4463532), (54, 3719610), (60, 3347649), (74, 2714310), (81, 2479740), (90, 2231766), (108, 1859805), (111, 1809540), (135, 1487844), (148, 1357155), (162, 1239870), (180, 1115883), (185, 1085724), (222, 904770), (243, 826580), (270, 743922), (324, 619935), (333, 603180), (370, 542862), (405, 495948), (444, 452385), (486, 413290), (540, 371961), (555, 361908), (666, 301590), (740, 271431), (810, 247974), (972, 206645), (999, 201060), (1110, 180954), (1117, 179820), (1215, 165316), (1332, 150795), (1620, 123987), (1665, 120636), (1998, 100530), (2220, 90477), (2234, 89910), (2430, 82658), (2997, 67020), (3330, 60318), (3351, 59940), (3996, 50265), (4468, 44955), (4860, 41329), (4995, 40212), (5585, 35964), (5994, 33510), (6660, 30159), (6702, 29970), (8991, 22340), (9990, 20106), (10053, 19980), (11170, 17982), (11988, 16755), (13404, 14985)]