187425918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32237}}^1$

素因数の和:32281

約数の個数: 48

約数和(自身を含む): 452621520

約数和(自身を除く): 265195602

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 32237, 64474, 96711, 193422, 290133, 548029, 580266, 612503, 1096058, 1225006, 1644087, 1837509, 3288174, 3675018, 4932261, 5512527, 9864522, 10412551, 11025054, 20825102, 31237653, 62475306, 93712959, 187425918]

約数ペア:

[(1, 187425918), (2, 93712959), (3, 62475306), (6, 31237653), (9, 20825102), (17, 11025054), (18, 10412551), (19, 9864522), (34, 5512527), (38, 4932261), (51, 3675018), (57, 3288174), (102, 1837509), (114, 1644087), (153, 1225006), (171, 1096058), (306, 612503), (323, 580266), (342, 548029), (646, 290133), (969, 193422), (1938, 96711), (2907, 64474), (5814, 32237)]