204038224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8681}}^1$

素因数の和:8815

約数の個数: 40

約数和(自身を含む): 429550632

約数和(自身を除く): 225512408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 8681, 11752, 17362, 23504, 34724, 69448, 112853, 138896, 225706, 451412, 902824, 980953, 1805648, 1961906, 3923812, 7847624, 12752389, 15695248, 25504778, 51009556, 102019112, 204038224]

約数ペア:

[(1, 204038224), (2, 102019112), (4, 51009556), (8, 25504778), (13, 15695248), (16, 12752389), (26, 7847624), (52, 3923812), (104, 1961906), (113, 1805648), (208, 980953), (226, 902824), (452, 451412), (904, 225706), (1469, 138896), (1808, 112853), (2938, 69448), (5876, 34724), (8681, 23504), (11752, 17362)]