109381888

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 282562560

約数和(自身を除く): 173180672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 179, 217, 224, 248, 256, 308, 341, 352, 358, 434, 448, 496, 616, 682, 704, 716, 868, 896, 992, 1232, 1253, 1364, 1408, 1432, 1736, 1792, 1969, 1984, 2387, 2464, 2506, 2728, 2816, 2864, 3472, 3938, 3968, 4774, 4928, 5012, 5456, 5549, 5728, 6944, 7876, 7936, 9548, 9856, 10024, 10912, 11098, 11456, 13783, 13888, 15752, 19096, 19712, 20048, 21824, 22196, 22912, 27566, 27776, 31504, 38192, 38843, 40096, 43648, 44392, 45824, 55132, 55552, 61039, 63008, 76384, 77686, 80192, 87296, 88784, 110264, 122078, 126016, 152768, 155372, 160384, 177568, 220528, 244156, 252032, 305536, 310744, 320768, 355136, 427273, 441056, 488312, 504064, 611072, 621488, 710272, 854546, 882112, 976624, 1242976, 1420544, 1709092, 1764224, 1953248, 2485952, 3418184, 3528448, 3906496, 4971904, 6836368, 7812992, 9943808, 13672736, 15625984, 27345472, 54690944, 109381888]

約数ペア:

[(1, 109381888), (2, 54690944), (4, 27345472), (7, 15625984), (8, 13672736), (11, 9943808), (14, 7812992), (16, 6836368), (22, 4971904), (28, 3906496), (31, 3528448), (32, 3418184), (44, 2485952), (56, 1953248), (62, 1764224), (64, 1709092), (77, 1420544), (88, 1242976), (112, 976624), (124, 882112), (128, 854546), (154, 710272), (176, 621488), (179, 611072), (217, 504064), (224, 488312), (248, 441056), (256, 427273), (308, 355136), (341, 320768), (352, 310744), (358, 305536), (434, 252032), (448, 244156), (496, 220528), (616, 177568), (682, 160384), (704, 155372), (716, 152768), (868, 126016), (896, 122078), (992, 110264), (1232, 88784), (1253, 87296), (1364, 80192), (1408, 77686), (1432, 76384), (1736, 63008), (1792, 61039), (1969, 55552), (1984, 55132), (2387, 45824), (2464, 44392), (2506, 43648), (2728, 40096), (2816, 38843), (2864, 38192), (3472, 31504), (3938, 27776), (3968, 27566), (4774, 22912), (4928, 22196), (5012, 21824), (5456, 20048), (5549, 19712), (5728, 19096), (6944, 15752), (7876, 13888), (7936, 13783), (9548, 11456), (9856, 11098), (10024, 10912)]