206255648

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 427182336

約数和(自身を除く): 220926688

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 3286, 3923, 6572, 7846, 13144, 15692, 26288, 31384, 52576, 62768, 121613, 125536, 207919, 243226, 415838, 486452, 831676, 972904, 1663352, 1945808, 3326704, 3891616, 6445489, 6653408, 12890978, 25781956, 51563912, 103127824, 206255648]

約数ペア:

[(1, 206255648), (2, 103127824), (4, 51563912), (8, 25781956), (16, 12890978), (31, 6653408), (32, 6445489), (53, 3891616), (62, 3326704), (106, 1945808), (124, 1663352), (212, 972904), (248, 831676), (424, 486452), (496, 415838), (848, 243226), (992, 207919), (1643, 125536), (1696, 121613), (3286, 62768), (3923, 52576), (6572, 31384), (7846, 26288), (13144, 15692)]