139436836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1$

素因数の和:4360

約数の個数: 48

約数和(自身を含む): 307141632

約数和(自身を除く): 167704796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2996, 4231, 4708, 8239, 8462, 16478, 16924, 29617, 32956, 46541, 59234, 93082, 118468, 186164, 325787, 452717, 651574, 905434, 1303148, 1810868, 3169019, 4979887, 6338038, 9959774, 12676076, 19919548, 34859209, 69718418, 139436836]

約数ペア:

[(1, 139436836), (2, 69718418), (4, 34859209), (7, 19919548), (11, 12676076), (14, 9959774), (22, 6338038), (28, 4979887), (44, 3169019), (77, 1810868), (107, 1303148), (154, 905434), (214, 651574), (308, 452717), (428, 325787), (749, 186164), (1177, 118468), (1498, 93082), (2354, 59234), (2996, 46541), (4231, 32956), (4708, 29617), (8239, 16924), (8462, 16478)]