185038864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8243}}^1$

素因数の和:8335

約数の個数: 40

約数和(自身を含む): 380279232

約数和(自身を除く): 195240368

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 8243, 11224, 16486, 22448, 32972, 65944, 131888, 189589, 379178, 502823, 758356, 1005646, 1516712, 2011292, 3033424, 4022584, 8045168, 11564929, 23129858, 46259716, 92519432, 185038864]

約数ペア:

[(1, 185038864), (2, 92519432), (4, 46259716), (8, 23129858), (16, 11564929), (23, 8045168), (46, 4022584), (61, 3033424), (92, 2011292), (122, 1516712), (184, 1005646), (244, 758356), (368, 502823), (488, 379178), (976, 189589), (1403, 131888), (2806, 65944), (5612, 32972), (8243, 22448), (11224, 16486)]