210050912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3823}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 442314432

約数和(自身を除く): 232263520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 1616, 1717, 3232, 3434, 3823, 6868, 7646, 13736, 15292, 27472, 30584, 54944, 61168, 64991, 122336, 129982, 259964, 386123, 519928, 772246, 1039856, 1544492, 2079712, 3088984, 6177968, 6564091, 12355936, 13128182, 26256364, 52512728, 105025456, 210050912]

約数ペア:

[(1, 210050912), (2, 105025456), (4, 52512728), (8, 26256364), (16, 13128182), (17, 12355936), (32, 6564091), (34, 6177968), (68, 3088984), (101, 2079712), (136, 1544492), (202, 1039856), (272, 772246), (404, 519928), (544, 386123), (808, 259964), (1616, 129982), (1717, 122336), (3232, 64991), (3434, 61168), (3823, 54944), (6868, 30584), (7646, 27472), (13736, 15292)]