253592896

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127819}}^1$

素因数の和:127862

約数の個数: 28

約数和(自身を含む): 519460480

約数和(自身を除く): 265867584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 127819, 255638, 511276, 1022552, 2045104, 3962389, 4090208, 7924778, 8180416, 15849556, 31699112, 63398224, 126796448, 253592896]

約数ペア:

[(1, 253592896), (2, 126796448), (4, 63398224), (8, 31699112), (16, 15849556), (31, 8180416), (32, 7924778), (62, 4090208), (64, 3962389), (124, 2045104), (248, 1022552), (496, 511276), (992, 255638), (1984, 127819)]