200668728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33851}}^1$

素因数の和:33892

約数の個数: 64

約数和(自身を含む): 568713600

約数和(自身を除く): 368044872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 33851, 67702, 101553, 135404, 203106, 270808, 406212, 440063, 643169, 812424, 880126, 1286338, 1320189, 1760252, 1929507, 2572676, 2640378, 3520504, 3859014, 5145352, 5280756, 7718028, 8361197, 10561512, 15436056, 16722394, 25083591, 33444788, 50167182, 66889576, 100334364, 200668728]

約数ペア:

[(1, 200668728), (2, 100334364), (3, 66889576), (4, 50167182), (6, 33444788), (8, 25083591), (12, 16722394), (13, 15436056), (19, 10561512), (24, 8361197), (26, 7718028), (38, 5280756), (39, 5145352), (52, 3859014), (57, 3520504), (76, 2640378), (78, 2572676), (104, 1929507), (114, 1760252), (152, 1320189), (156, 1286338), (228, 880126), (247, 812424), (312, 643169), (456, 440063), (494, 406212), (741, 270808), (988, 203106), (1482, 135404), (1976, 101553), (2964, 67702), (5928, 33851)]