235450871236

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{988243}}^1$

素因数の和:988448

約数の個数: 48

約数和(自身を含む): 481693843456

約数和(自身を除く): 246242972220

約数列:

[1, 2, 4, 7, 14, 28, 67, 127, 134, 254, 268, 469, 508, 889, 938, 1778, 1876, 3556, 8509, 17018, 34036, 59563, 119126, 238252, 988243, 1976486, 3952972, 6917701, 13835402, 27670804, 66212281, 125506861, 132424562, 251013722, 264849124, 463485967, 502027444, 878548027, 926971934, 1757096054, 1853943868, 3514192108, 8408959687, 16817919374, 33635838748, 58862717809, 117725435618, 235450871236]

約数ペア:

[(1, 235450871236), (2, 117725435618), (4, 58862717809), (7, 33635838748), (14, 16817919374), (28, 8408959687), (67, 3514192108), (127, 1853943868), (134, 1757096054), (254, 926971934), (268, 878548027), (469, 502027444), (508, 463485967), (889, 264849124), (938, 251013722), (1778, 132424562), (1876, 125506861), (3556, 66212281), (8509, 27670804), (17018, 13835402), (34036, 6917701), (59563, 3952972), (119126, 1976486), (238252, 988243)]