200749484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 393724800

約数和(自身を除く): 192975316

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 239, 377, 478, 557, 754, 956, 1114, 1508, 2228, 3107, 6214, 6931, 7241, 12428, 13862, 14482, 16153, 27724, 28964, 32306, 64612, 90103, 133123, 180206, 209989, 266246, 360412, 419978, 532492, 839956, 1730599, 3461198, 3860567, 6922396, 7721134, 15442268, 50187371, 100374742, 200749484]

約数ペア:

[(1, 200749484), (2, 100374742), (4, 50187371), (13, 15442268), (26, 7721134), (29, 6922396), (52, 3860567), (58, 3461198), (116, 1730599), (239, 839956), (377, 532492), (478, 419978), (557, 360412), (754, 266246), (956, 209989), (1114, 180206), (1508, 133123), (2228, 90103), (3107, 64612), (6214, 32306), (6931, 28964), (7241, 27724), (12428, 16153), (13862, 14482)]