136948352

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{56311}}^1$

素因数の和:56344

約数の個数: 32

約数和(自身を含む): 287191200

約数和(自身を除く): 150242848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 56311, 112622, 225244, 450488, 900976, 1069909, 1801952, 2139818, 3603904, 4279636, 7207808, 8559272, 17118544, 34237088, 68474176, 136948352]

約数ペア:

[(1, 136948352), (2, 68474176), (4, 34237088), (8, 17118544), (16, 8559272), (19, 7207808), (32, 4279636), (38, 3603904), (64, 2139818), (76, 1801952), (128, 1069909), (152, 900976), (304, 450488), (608, 225244), (1216, 112622), (2432, 56311)]