200277584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8521}}^1$

素因数の和:8655

約数の個数: 40

約数和(自身を含む): 421634472

約数和(自身を除く): 221356888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 8521, 11752, 17042, 23504, 34084, 68168, 110773, 136336, 221546, 443092, 886184, 962873, 1772368, 1925746, 3851492, 7702984, 12517349, 15405968, 25034698, 50069396, 100138792, 200277584]

約数ペア:

[(1, 200277584), (2, 100138792), (4, 50069396), (8, 25034698), (13, 15405968), (16, 12517349), (26, 7702984), (52, 3851492), (104, 1925746), (113, 1772368), (208, 962873), (226, 886184), (452, 443092), (904, 221546), (1469, 136336), (1808, 110773), (2938, 68168), (5876, 34084), (8521, 23504), (11752, 17042)]