260529792

素因数分解:

$2^7\times 3^1\times {\mathrm{678463}}^1$

素因数の和:678480

約数の個数: 32

約数和(自身を含む): 692033280

約数和(自身を除く): 431503488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 678463, 1356926, 2035389, 2713852, 4070778, 5427704, 8141556, 10855408, 16283112, 21710816, 32566224, 43421632, 65132448, 86843264, 130264896, 260529792]

約数ペア:

[(1, 260529792), (2, 130264896), (3, 86843264), (4, 65132448), (6, 43421632), (8, 32566224), (12, 21710816), (16, 16283112), (24, 10855408), (32, 8141556), (48, 5427704), (64, 4070778), (96, 2713852), (128, 2035389), (192, 1356926), (384, 678463)]