131360832

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4041

約数の個数: 112

約数和(自身を含む): 406603200

約数和(自身を除く): 275242368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4001, 4104, 5472, 8002, 8208, 10944, 12003, 16004, 16416, 24006, 32008, 32832, 36009, 48012, 64016, 72018, 76019, 96024, 108027, 128032, 144036, 152038, 192048, 216054, 228057, 256064, 288072, 304076, 384096, 432108, 456114, 576144, 608152, 684171, 768192, 864216, 912228, 1152288, 1216304, 1368342, 1728432, 1824456, 2052513, 2304576, 2432608, 2736684, 3456864, 3648912, 4105026, 4865216, 5473368, 6913728, 7297824, 8210052, 10946736, 14595648, 16420104, 21893472, 32840208, 43786944, 65680416, 131360832]

約数ペア:

[(1, 131360832), (2, 65680416), (3, 43786944), (4, 32840208), (6, 21893472), (8, 16420104), (9, 14595648), (12, 10946736), (16, 8210052), (18, 7297824), (19, 6913728), (24, 5473368), (27, 4865216), (32, 4105026), (36, 3648912), (38, 3456864), (48, 2736684), (54, 2432608), (57, 2304576), (64, 2052513), (72, 1824456), (76, 1728432), (96, 1368342), (108, 1216304), (114, 1152288), (144, 912228), (152, 864216), (171, 768192), (192, 684171), (216, 608152), (228, 576144), (288, 456114), (304, 432108), (342, 384096), (432, 304076), (456, 288072), (513, 256064), (576, 228057), (608, 216054), (684, 192048), (864, 152038), (912, 144036), (1026, 128032), (1216, 108027), (1368, 96024), (1728, 76019), (1824, 72018), (2052, 64016), (2736, 48012), (3648, 36009), (4001, 32832), (4104, 32008), (5472, 24006), (8002, 16416), (8208, 16004), (10944, 12003)]