251108352

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 132

約数和(自身を含む): 791304696

約数和(自身を除く): 540196344

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, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2477, 2816, 3072, 3168, 4224, 4608, 4954, 5632, 6336, 7431, 8448, 9216, 9908, 11264, 12672, 14862, 16896, 19816, 22293, 25344, 27247, 29724, 33792, 39632, 44586, 50688, 54494, 59448, 79264, 81741, 89172, 101376, 108988, 118896, 158528, 163482, 178344, 217976, 237792, 245223, 317056, 326964, 356688, 435952, 475584, 490446, 634112, 653928, 713376, 871904, 951168, 980892, 1268224, 1307856, 1426752, 1743808, 1902336, 1961784, 2536448, 2615712, 2853504, 3487616, 3804672, 3923568, 5231424, 5707008, 6975232, 7609344, 7847136, 10462848, 11414016, 13950464, 15694272, 20925696, 22828032, 27900928, 31388544, 41851392, 62777088, 83702784, 125554176, 251108352]

約数ペア:

[(1, 251108352), (2, 125554176), (3, 83702784), (4, 62777088), (6, 41851392), (8, 31388544), (9, 27900928), (11, 22828032), (12, 20925696), (16, 15694272), (18, 13950464), (22, 11414016), (24, 10462848), (32, 7847136), (33, 7609344), (36, 6975232), (44, 5707008), (48, 5231424), (64, 3923568), (66, 3804672), (72, 3487616), (88, 2853504), (96, 2615712), (99, 2536448), (128, 1961784), (132, 1902336), (144, 1743808), (176, 1426752), (192, 1307856), (198, 1268224), (256, 980892), (264, 951168), (288, 871904), (352, 713376), (384, 653928), (396, 634112), (512, 490446), (528, 475584), (576, 435952), (704, 356688), (768, 326964), (792, 317056), (1024, 245223), (1056, 237792), (1152, 217976), (1408, 178344), (1536, 163482), (1584, 158528), (2112, 118896), (2304, 108988), (2477, 101376), (2816, 89172), (3072, 81741), (3168, 79264), (4224, 59448), (4608, 54494), (4954, 50688), (5632, 44586), (6336, 39632), (7431, 33792), (8448, 29724), (9216, 27247), (9908, 25344), (11264, 22293), (12672, 19816), (14862, 16896)]