108195584

素因数分解:

$2^8\times 7^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 248959200

約数和(自身を除く): 140763616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 256, 346, 349, 448, 692, 698, 896, 1211, 1384, 1396, 1792, 2422, 2443, 2768, 2792, 4844, 4886, 5536, 5584, 9688, 9772, 11072, 11168, 19376, 19544, 22144, 22336, 38752, 39088, 44288, 44672, 60377, 77504, 78176, 89344, 120754, 155008, 156352, 241508, 310016, 312704, 422639, 483016, 625408, 845278, 966032, 1690556, 1932064, 3381112, 3864128, 6762224, 7728256, 13524448, 15456512, 27048896, 54097792, 108195584]

約数ペア:

[(1, 108195584), (2, 54097792), (4, 27048896), (7, 15456512), (8, 13524448), (14, 7728256), (16, 6762224), (28, 3864128), (32, 3381112), (56, 1932064), (64, 1690556), (112, 966032), (128, 845278), (173, 625408), (224, 483016), (256, 422639), (346, 312704), (349, 310016), (448, 241508), (692, 156352), (698, 155008), (896, 120754), (1211, 89344), (1384, 78176), (1396, 77504), (1792, 60377), (2422, 44672), (2443, 44288), (2768, 39088), (2792, 38752), (4844, 22336), (4886, 22144), (5536, 19544), (5584, 19376), (9688, 11168), (9772, 11072)]