194911104

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 539563680

約数和(自身を除く): 344652576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 96, 106, 122, 128, 157, 159, 183, 192, 212, 244, 314, 318, 366, 384, 424, 471, 488, 628, 636, 732, 848, 942, 976, 1256, 1272, 1464, 1696, 1884, 1952, 2512, 2544, 2928, 3233, 3392, 3768, 3904, 5024, 5088, 5856, 6466, 6784, 7536, 7808, 8321, 9577, 9699, 10048, 10176, 11712, 12932, 15072, 16642, 19154, 19398, 20096, 20352, 23424, 24963, 25864, 28731, 30144, 33284, 38308, 38796, 49926, 51728, 57462, 60288, 66568, 76616, 77592, 99852, 103456, 114924, 133136, 153232, 155184, 199704, 206912, 229848, 266272, 306464, 310368, 399408, 413824, 459696, 507581, 532544, 612928, 620736, 798816, 919392, 1015162, 1065088, 1225856, 1241472, 1522743, 1597632, 1838784, 2030324, 3045486, 3195264, 3677568, 4060648, 6090972, 8121296, 12181944, 16242592, 24363888, 32485184, 48727776, 64970368, 97455552, 194911104]

約数ペア:

[(1, 194911104), (2, 97455552), (3, 64970368), (4, 48727776), (6, 32485184), (8, 24363888), (12, 16242592), (16, 12181944), (24, 8121296), (32, 6090972), (48, 4060648), (53, 3677568), (61, 3195264), (64, 3045486), (96, 2030324), (106, 1838784), (122, 1597632), (128, 1522743), (157, 1241472), (159, 1225856), (183, 1065088), (192, 1015162), (212, 919392), (244, 798816), (314, 620736), (318, 612928), (366, 532544), (384, 507581), (424, 459696), (471, 413824), (488, 399408), (628, 310368), (636, 306464), (732, 266272), (848, 229848), (942, 206912), (976, 199704), (1256, 155184), (1272, 153232), (1464, 133136), (1696, 114924), (1884, 103456), (1952, 99852), (2512, 77592), (2544, 76616), (2928, 66568), (3233, 60288), (3392, 57462), (3768, 51728), (3904, 49926), (5024, 38796), (5088, 38308), (5856, 33284), (6466, 30144), (6784, 28731), (7536, 25864), (7808, 24963), (8321, 23424), (9577, 20352), (9699, 20096), (10048, 19398), (10176, 19154), (11712, 16642), (12932, 15072)]