119929472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{72073}}^1$

素因数の和:72100

約数の個数: 32

約数和(自身を含む): 257304180

約数和(自身を除く): 137374708

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 72073, 144146, 288292, 576584, 936949, 1153168, 1873898, 2306336, 3747796, 4612672, 7495592, 9225344, 14991184, 29982368, 59964736, 119929472]

約数ペア:

[(1, 119929472), (2, 59964736), (4, 29982368), (8, 14991184), (13, 9225344), (16, 7495592), (26, 4612672), (32, 3747796), (52, 2306336), (64, 1873898), (104, 1153168), (128, 936949), (208, 576584), (416, 288292), (832, 144146), (1664, 72073)]