109494784

素因数分解:

$2^9\times 7^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 252983808

約数和(自身を除く): 143489024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 223, 224, 256, 274, 446, 448, 512, 548, 892, 896, 959, 1096, 1561, 1784, 1792, 1918, 2192, 3122, 3568, 3584, 3836, 4384, 6244, 7136, 7672, 8768, 12488, 14272, 15344, 17536, 24976, 28544, 30551, 30688, 35072, 49952, 57088, 61102, 61376, 70144, 99904, 114176, 122204, 122752, 199808, 213857, 244408, 245504, 399616, 427714, 488816, 491008, 799232, 855428, 977632, 1710856, 1955264, 3421712, 3910528, 6843424, 7821056, 13686848, 15642112, 27373696, 54747392, 109494784]

約数ペア:

[(1, 109494784), (2, 54747392), (4, 27373696), (7, 15642112), (8, 13686848), (14, 7821056), (16, 6843424), (28, 3910528), (32, 3421712), (56, 1955264), (64, 1710856), (112, 977632), (128, 855428), (137, 799232), (223, 491008), (224, 488816), (256, 427714), (274, 399616), (446, 245504), (448, 244408), (512, 213857), (548, 199808), (892, 122752), (896, 122204), (959, 114176), (1096, 99904), (1561, 70144), (1784, 61376), (1792, 61102), (1918, 57088), (2192, 49952), (3122, 35072), (3568, 30688), (3584, 30551), (3836, 28544), (4384, 24976), (6244, 17536), (7136, 15344), (7672, 14272), (8768, 12488)]