207919584

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37997}}^1$

素因数の和:38032

約数の個数: 72

約数和(自身を含む): 622407240

約数和(自身を除く): 414487656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 37997, 75994, 113991, 151988, 227982, 303976, 341973, 455964, 607952, 683946, 721943, 911928, 1215904, 1367892, 1443886, 1823856, 2165829, 2735784, 2887772, 3647712, 4331658, 5471568, 5775544, 6497487, 8663316, 10943136, 11551088, 12994974, 17326632, 23102176, 25989948, 34653264, 51979896, 69306528, 103959792, 207919584]

約数ペア:

[(1, 207919584), (2, 103959792), (3, 69306528), (4, 51979896), (6, 34653264), (8, 25989948), (9, 23102176), (12, 17326632), (16, 12994974), (18, 11551088), (19, 10943136), (24, 8663316), (32, 6497487), (36, 5775544), (38, 5471568), (48, 4331658), (57, 3647712), (72, 2887772), (76, 2735784), (96, 2165829), (114, 1823856), (144, 1443886), (152, 1367892), (171, 1215904), (228, 911928), (288, 721943), (304, 683946), (342, 607952), (456, 455964), (608, 341973), (684, 303976), (912, 227982), (1368, 151988), (1824, 113991), (2736, 75994), (5472, 37997)]