201625770248

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{189229}}^1$

素因数の和:189654

約数の個数: 64

約数和(自身を含む): 441435744000

約数和(自身を除く): 239809973752

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 359, 371, 424, 718, 742, 1436, 1484, 2513, 2872, 2968, 5026, 10052, 19027, 20104, 38054, 76108, 133189, 152216, 189229, 266378, 378458, 532756, 756916, 1065512, 1324603, 1513832, 2649206, 5298412, 10029137, 10596824, 20058274, 40116548, 67933211, 70203959, 80233096, 135866422, 140407918, 271732844, 280815836, 475532477, 543465688, 561631672, 951064954, 1902129908, 3600460183, 3804259816, 7200920366, 14401840732, 25203221281, 28803681464, 50406442562, 100812885124, 201625770248]

約数ペア:

[(1, 201625770248), (2, 100812885124), (4, 50406442562), (7, 28803681464), (8, 25203221281), (14, 14401840732), (28, 7200920366), (53, 3804259816), (56, 3600460183), (106, 1902129908), (212, 951064954), (359, 561631672), (371, 543465688), (424, 475532477), (718, 280815836), (742, 271732844), (1436, 140407918), (1484, 135866422), (2513, 80233096), (2872, 70203959), (2968, 67933211), (5026, 40116548), (10052, 20058274), (19027, 10596824), (20104, 10029137), (38054, 5298412), (76108, 2649206), (133189, 1513832), (152216, 1324603), (189229, 1065512), (266378, 756916), (378458, 532756)]