255138048

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10067}}^1$

素因数の和:10100

約数の個数: 108

約数和(自身を含む): 802580688

約数和(自身を除く): 547442640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 10067, 12672, 20134, 25344, 30201, 40268, 60402, 80536, 90603, 110737, 120804, 161072, 181206, 221474, 241608, 322144, 332211, 362412, 442948, 483216, 644288, 664422, 724824, 885896, 966432, 996633, 1288576, 1328844, 1449648, 1771792, 1932864, 1993266, 2577152, 2657688, 2899296, 3543584, 3865728, 3986532, 5315376, 5798592, 7087168, 7731456, 7973064, 10630752, 11597184, 14174336, 15946128, 21261504, 23194368, 28348672, 31892256, 42523008, 63784512, 85046016, 127569024, 255138048]

約数ペア:

[(1, 255138048), (2, 127569024), (3, 85046016), (4, 63784512), (6, 42523008), (8, 31892256), (9, 28348672), (11, 23194368), (12, 21261504), (16, 15946128), (18, 14174336), (22, 11597184), (24, 10630752), (32, 7973064), (33, 7731456), (36, 7087168), (44, 5798592), (48, 5315376), (64, 3986532), (66, 3865728), (72, 3543584), (88, 2899296), (96, 2657688), (99, 2577152), (128, 1993266), (132, 1932864), (144, 1771792), (176, 1449648), (192, 1328844), (198, 1288576), (256, 996633), (264, 966432), (288, 885896), (352, 724824), (384, 664422), (396, 644288), (528, 483216), (576, 442948), (704, 362412), (768, 332211), (792, 322144), (1056, 241608), (1152, 221474), (1408, 181206), (1584, 161072), (2112, 120804), (2304, 110737), (2816, 90603), (3168, 80536), (4224, 60402), (6336, 40268), (8448, 30201), (10067, 25344), (12672, 20134)]