204050912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7321}}^1$

素因数の和:7411

約数の個数: 48

約数和(自身を含む): 439144272

約数和(自身を除く): 235093360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 6968, 7321, 13936, 14642, 27872, 29284, 58568, 95173, 117136, 190346, 234272, 380692, 490507, 761384, 981014, 1522768, 1962028, 3045536, 3924056, 6376591, 7848112, 12753182, 15696224, 25506364, 51012728, 102025456, 204050912]

約数ペア:

[(1, 204050912), (2, 102025456), (4, 51012728), (8, 25506364), (13, 15696224), (16, 12753182), (26, 7848112), (32, 6376591), (52, 3924056), (67, 3045536), (104, 1962028), (134, 1522768), (208, 981014), (268, 761384), (416, 490507), (536, 380692), (871, 234272), (1072, 190346), (1742, 117136), (2144, 95173), (3484, 58568), (6968, 29284), (7321, 27872), (13936, 14642)]