133663024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39971}}^1$

素因数の和:40009

約数の個数: 40

約数和(自身を含む): 297391680

約数和(自身を除く): 163728656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 39971, 79942, 159884, 319768, 439681, 639536, 759449, 879362, 1518898, 1758724, 3037796, 3517448, 6075592, 7034896, 8353939, 12151184, 16707878, 33415756, 66831512, 133663024]

約数ペア:

[(1, 133663024), (2, 66831512), (4, 33415756), (8, 16707878), (11, 12151184), (16, 8353939), (19, 7034896), (22, 6075592), (38, 3517448), (44, 3037796), (76, 1758724), (88, 1518898), (152, 879362), (176, 759449), (209, 639536), (304, 439681), (418, 319768), (836, 159884), (1672, 79942), (3344, 39971)]