138866336

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36467}}^1$

素因数の和:36501

約数の個数: 48

約数和(自身を含む): 330837696

約数和(自身を除く): 191971360

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 36467, 72934, 145868, 255269, 291736, 510538, 583472, 619939, 1021076, 1166944, 1239878, 2042152, 2479756, 4084304, 4339573, 4959512, 8168608, 8679146, 9919024, 17358292, 19838048, 34716584, 69433168, 138866336]

約数ペア:

[(1, 138866336), (2, 69433168), (4, 34716584), (7, 19838048), (8, 17358292), (14, 9919024), (16, 8679146), (17, 8168608), (28, 4959512), (32, 4339573), (34, 4084304), (56, 2479756), (68, 2042152), (112, 1239878), (119, 1166944), (136, 1021076), (224, 619939), (238, 583472), (272, 510538), (476, 291736), (544, 255269), (952, 145868), (1904, 72934), (3808, 36467)]