169887344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14407}}^1$

素因数の和:14493

約数の個数: 40

約数和(自身を含む): 364464768

約数和(自身を除く): 194577424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 14407, 28814, 57628, 115256, 158477, 230512, 316954, 633908, 965269, 1267816, 1930538, 2535632, 3861076, 7722152, 10617959, 15444304, 21235918, 42471836, 84943672, 169887344]

約数ペア:

[(1, 169887344), (2, 84943672), (4, 42471836), (8, 21235918), (11, 15444304), (16, 10617959), (22, 7722152), (44, 3861076), (67, 2535632), (88, 1930538), (134, 1267816), (176, 965269), (268, 633908), (536, 316954), (737, 230512), (1072, 158477), (1474, 115256), (2948, 57628), (5896, 28814), (11792, 14407)]