103427072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 88

約数和(自身を含む): 242102784

約数和(自身を除く): 138675712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 307, 329, 376, 448, 512, 614, 658, 752, 896, 1024, 1228, 1316, 1504, 1792, 2149, 2456, 2632, 3008, 3584, 4298, 4912, 5264, 6016, 7168, 8596, 9824, 10528, 12032, 14429, 17192, 19648, 21056, 24064, 28858, 34384, 39296, 42112, 48128, 57716, 68768, 78592, 84224, 101003, 115432, 137536, 157184, 168448, 202006, 230864, 275072, 314368, 336896, 404012, 461728, 550144, 808024, 923456, 1100288, 1616048, 1846912, 2200576, 3232096, 3693824, 6464192, 7387648, 12928384, 14775296, 25856768, 51713536, 103427072]

約数ペア:

[(1, 103427072), (2, 51713536), (4, 25856768), (7, 14775296), (8, 12928384), (14, 7387648), (16, 6464192), (28, 3693824), (32, 3232096), (47, 2200576), (56, 1846912), (64, 1616048), (94, 1100288), (112, 923456), (128, 808024), (188, 550144), (224, 461728), (256, 404012), (307, 336896), (329, 314368), (376, 275072), (448, 230864), (512, 202006), (614, 168448), (658, 157184), (752, 137536), (896, 115432), (1024, 101003), (1228, 84224), (1316, 78592), (1504, 68768), (1792, 57716), (2149, 48128), (2456, 42112), (2632, 39296), (3008, 34384), (3584, 28858), (4298, 24064), (4912, 21056), (5264, 19648), (6016, 17192), (7168, 14429), (8596, 12032), (9824, 10528)]