250095472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10223}}^1$

素因数の和:10381

約数の個数: 40

約数和(自身を含む): 532465920

約数和(自身を除く): 282370448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 10223, 12232, 20446, 24464, 40892, 81784, 112453, 163568, 224906, 449812, 899624, 1420997, 1799248, 2841994, 5683988, 11367976, 15630967, 22735952, 31261934, 62523868, 125047736, 250095472]

約数ペア:

[(1, 250095472), (2, 125047736), (4, 62523868), (8, 31261934), (11, 22735952), (16, 15630967), (22, 11367976), (44, 5683988), (88, 2841994), (139, 1799248), (176, 1420997), (278, 899624), (556, 449812), (1112, 224906), (1529, 163568), (2224, 112453), (3058, 81784), (6116, 40892), (10223, 24464), (12232, 20446)]