201494384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138389}}^1$

素因数の和:138417

約数の個数: 40

約数和(自身を含む): 480490080

約数和(自身を除く): 278995696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138389, 276778, 553556, 968723, 1107112, 1799057, 1937446, 2214224, 3598114, 3874892, 7196228, 7749784, 12593399, 14392456, 15499568, 25186798, 28784912, 50373596, 100747192, 201494384]

約数ペア:

[(1, 201494384), (2, 100747192), (4, 50373596), (7, 28784912), (8, 25186798), (13, 15499568), (14, 14392456), (16, 12593399), (26, 7749784), (28, 7196228), (52, 3874892), (56, 3598114), (91, 2214224), (104, 1937446), (112, 1799057), (182, 1107112), (208, 968723), (364, 553556), (728, 276778), (1456, 138389)]