252965696

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{10949}}^1$

素因数の和:10999

約数の個数: 42

約数和(自身を含む): 529837650

約数和(自身を除く): 276871954

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 10949, 11552, 21898, 23104, 43796, 87592, 175184, 208031, 350368, 416062, 700736, 832124, 1664248, 3328496, 3952589, 6656992, 7905178, 13313984, 15810356, 31620712, 63241424, 126482848, 252965696]

約数ペア:

[(1, 252965696), (2, 126482848), (4, 63241424), (8, 31620712), (16, 15810356), (19, 13313984), (32, 7905178), (38, 6656992), (64, 3952589), (76, 3328496), (152, 1664248), (304, 832124), (361, 700736), (608, 416062), (722, 350368), (1216, 208031), (1444, 175184), (2888, 87592), (5776, 43796), (10949, 23104), (11552, 21898)]