100988368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3823}}^1$

素因数の和:3971

約数の個数: 40

約数和(自身を含む): 212430848

約数和(自身を除く): 111442480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 3823, 6604, 7646, 13208, 15292, 26416, 30584, 49699, 61168, 99398, 198796, 397592, 485521, 795184, 971042, 1942084, 3884168, 6311773, 7768336, 12623546, 25247092, 50494184, 100988368]

約数ペア:

[(1, 100988368), (2, 50494184), (4, 25247092), (8, 12623546), (13, 7768336), (16, 6311773), (26, 3884168), (52, 1942084), (104, 971042), (127, 795184), (208, 485521), (254, 397592), (508, 198796), (1016, 99398), (1651, 61168), (2032, 49699), (3302, 30584), (3823, 26416), (6604, 15292), (7646, 13208)]