202223574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 555955200

約数和(自身を除く): 353731626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 111, 114, 126, 133, 171, 189, 222, 259, 266, 333, 342, 378, 399, 513, 518, 666, 703, 761, 777, 798, 999, 1026, 1197, 1406, 1522, 1554, 1998, 2109, 2283, 2331, 2394, 3591, 4218, 4566, 4662, 4921, 5327, 6327, 6849, 6993, 7182, 9842, 10654, 12654, 13698, 13986, 14459, 14763, 15981, 18981, 20547, 28157, 28918, 29526, 31962, 37962, 41094, 43377, 44289, 47943, 56314, 84471, 86754, 88578, 95886, 101213, 130131, 132867, 143829, 168942, 197099, 202426, 253413, 260262, 265734, 287658, 303639, 390393, 394198, 506826, 534983, 591297, 607278, 760239, 780786, 910917, 1069966, 1182594, 1520478, 1604949, 1773891, 1821834, 2732751, 3209898, 3547782, 3744881, 4814847, 5321673, 5465502, 7489762, 9629694, 10643346, 11234643, 14444541, 22469286, 28889082, 33703929, 67407858, 101111787, 202223574]

約数ペア:

[(1, 202223574), (2, 101111787), (3, 67407858), (6, 33703929), (7, 28889082), (9, 22469286), (14, 14444541), (18, 11234643), (19, 10643346), (21, 9629694), (27, 7489762), (37, 5465502), (38, 5321673), (42, 4814847), (54, 3744881), (57, 3547782), (63, 3209898), (74, 2732751), (111, 1821834), (114, 1773891), (126, 1604949), (133, 1520478), (171, 1182594), (189, 1069966), (222, 910917), (259, 780786), (266, 760239), (333, 607278), (342, 591297), (378, 534983), (399, 506826), (513, 394198), (518, 390393), (666, 303639), (703, 287658), (761, 265734), (777, 260262), (798, 253413), (999, 202426), (1026, 197099), (1197, 168942), (1406, 143829), (1522, 132867), (1554, 130131), (1998, 101213), (2109, 95886), (2283, 88578), (2331, 86754), (2394, 84471), (3591, 56314), (4218, 47943), (4566, 44289), (4662, 43377), (4921, 41094), (5327, 37962), (6327, 31962), (6849, 29526), (6993, 28918), (7182, 28157), (9842, 20547), (10654, 18981), (12654, 15981), (13698, 14763), (13986, 14459)]